problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
Pointer in c++for scanning an array : <p>How to scan an array in c++ using pointer?</p>
<p>I have learned c programming .so i tried that way.</p>
<pre><code>include<iostream>
using namespace std;
main()
{
int a[5],*p,i;
p=&a[5];
for(i=0;i<5;i++)
{
cout<<"enter"<<i+1<<endl;
cin>>(p... | 0debug |
Linechart Data Not Being Displayed : <p>I am loading data points from core-data, and using it for x, y values in a line chart using the Charts Cocoapods module. For some reason, the data and lines do not get drawn sometimes, even though I am getting good data from core data every time.</p>
| 0debug |
Confusion about void main() in C : <p>In <code>int main()</code>, <code>return</code> value should indicate how the program exited. Generally, We represented by a <code>0</code> return value for normal termination and <code>1</code> for abnormal termination.</p>
<p>Then, I'm just curious to know, If <code>void main()<... | 0debug |
d3.js v4 d3.layout.tree has been removed? : <p>After upgrading to d3.js v4.1.1, this line:</p>
<pre><code>d3.layout.tree()
</code></pre>
<p>produces an error:</p>
<pre><code>Cannot read property 'tree' of undefined
</code></pre>
<p>It seems like the tree layout has been removed from v4? <a href="https://github.com/... | 0debug |
How do you make an array range between numbers : **Hello guys, this is to do with my GCSE case study**
I want to make numbers range in an array
for example (in pheusocode)
**StudentNames** [1:30] <---- numbers from 1 to 30
If anyone understands what I am trying to say please reply
Thanks, | 0debug |
implement executeusingpath() in c : I have one question which is as follows can someone explain me
Consider environment variables used in Unix-based operating systems. A frequently seen environment variable is named PATH, and is used by command interpreters, or shells, to identify the names of directories to be sea... | 0debug |
How can i add padding vector file in android : <p>How can i add paddingleft,Right,Top and bottom veriable in my vector file.</p>
<p>I changed </p>
<blockquote>
<p>android:viewportWidth</p>
</blockquote>
<p>and </p>
<blockquote>
<p>android:viewportHeight</p>
</blockquote>
<p>But Nothing change</p>
<p><strong>... | 0debug |
oracle function error pls-00103 Encountered the symbol "SELECT" when expecting one of the following : I receive the following error when I compile this function:
Compilation errors for PROCEDURE INV.USP_MSC_MODIFICA_ESTADO
Error: PLS-00103: Encountered the symbol "SELECT" when expecting one of the following... | 0debug |
static void virtio_pci_reset(DeviceState *qdev)
{
VirtIOPCIProxy *proxy = VIRTIO_PCI(qdev);
VirtioBusState *bus = VIRTIO_BUS(&proxy->bus);
virtio_pci_stop_ioeventfd(proxy);
virtio_bus_reset(bus);
msix_unuse_all_vectors(&proxy->pci_dev);
proxy->flags &= ~VIRTIO_PCI_FLAG_BUS_MASTER_BUG;
}
| 1threat |
NSUserActivity not getting indexed on osx : <p>I'm trying to add my own activity to Spotlight search results on osx 10.11. But after a lot of tries I couldn't got to be in Spotlight search results not by keywords search, not by title search.</p>
<pre><code>{
self.userActivity = [[NSUserActivity alloc] initWithActi... | 0debug |
static USBDevice *usb_braille_init(USBBus *bus, const char *unused)
{
USBDevice *dev;
CharDriverState *cdrv;
cdrv = qemu_chr_new("braille", "braille", NULL);
if (!cdrv)
return NULL;
dev = usb_create(bus, "usb-braille");
qdev_prop_set_chr(&dev->qdev, "chardev", cdrv);
qde... | 1threat |
static int decode_frame(AVCodecContext * avctx, void *data, int *got_frame_ptr,
AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
MPADecodeContext *s = avctx->priv_data;
uint32_t header;
int ret;
int skipped = 0;
while... | 1threat |
Why ternary operator in swift is so picky? : <p>The question is very simple, but I just could not find the answer!</p>
<p>Why doesn't</p>
<pre><code>return x == 0? "" : "Hello"
</code></pre>
<p>compile but</p>
<pre><code>return x == 0 ? "" : "Hello"
</code></pre>
<p>does?</p>
<p>This is really weird because all t... | 0debug |
kernel module problem in commercial software : <p>The security software I'm building contains a kernel module.
because the kernel must process the packet.</p>
<p>Do not use DKMS because it is commercial software.</p>
<p>If the kernel version goes up, insmod doesn't work.</p>
<p>What should I do? Do you have a good i... | 0debug |
how to insert value into key json c#? : <p>Must enter values in a key of a Json but I can not implement, how I do?</p>
<p>Example:</p>
<pre><code>{
"name": "Allan",
"lastname": "Zé Store",
"type": "J",
"street": "Rua Abdon Batista, 121",
"emails": [
{
"email": "jose@zestore.com... | 0debug |
How to implement method swizzling swift 3.0? : <p>How can I implement method swizzling in <strong>Swift 3.0</strong> ?</p>
<p>I've read <a href="http://nshipster.com/swift-objc-runtime/" rel="noreferrer">nshipster article</a> about it, but in this code's chunk </p>
<pre><code>struct Static {
static var token: dis... | 0debug |
How can I prevent a TextView in a ConstraintLayout Chain from pushing other TextViews beyond their constraints while using layout_constrainedWidth? : <p>My end goal is to have two single-line TextViews in a left-aligned, packed horizontal chain that allows both of them to grow to fill the remaining space, splitting it ... | 0debug |
C++ Verschiedene Typen in Vektor lesen und schreiben : Hallihallo liebe Community :)
Wir sollen seit heute ein paar Übungsaufgaben zu C++ machen, um uns auf die Vorlesung nächste Woche vorzubereiten.
Kleinere Aufgaben wie einen Vektor (mit ints als Inhalt) sortieren waren kein Problem.
Gelernt haben wir nun ein ... | 0debug |
Generate set of unique 16 digits number/codes like recharge card/voucher using algorithm : <p>I have a task, where i need to Generate set of unique 16 digits number/codes like recharge card/voucher using algorithm.(like recharge scratch cards)</p>
<p>I have no idea on how to do this or which algorithm to use.</p>
<p>... | 0debug |
What is the difference between new Date() and Date() when used as variable? : <p>For eg-</p>
<pre><code><body>
<p id="demo"></p>
<script>
var x = new Date();
document.getElementById("demo").innerHTML=x;
</script>
</body>
</code></pre>
<p>And,</p>
<pre><code><body>
<p id="... | 0debug |
How to change param in url with preg_replace : <p>i have list tag li</p>
<pre><code><li data-src="http://localhost/project/?coupon=asKSawe&type=1"></li>
<li data-src="http://localhost/project/?coupon=adTeLw&type=1"></li>
<li class="item-li" data-src="http://localhost/project/?coupon=... | 0debug |
long do_sigreturn(CPUAlphaState *env)
{
struct target_sigcontext *sc;
abi_ulong sc_addr = env->ir[IR_A0];
target_sigset_t target_set;
sigset_t set;
if (!lock_user_struct(VERIFY_READ, sc, sc_addr, 1)) {
goto badframe;
}
target_sigemptyset(&target_set);
if (__get_user... | 1threat |
Using classes , parametars, objects with Scanner input : I have a class City.java and State.java with automatically generated constructors, getters and setters(if needed i can reupload the question with them ).In Main.java my task is to get informations with Scanner as input and make objects when all the informations a... | 0debug |
static int archipelago_aio_segmented_rw(BDRVArchipelagoState *s,
size_t count,
off_t offset,
ArchipelagoAIOCB *aio_cb,
int op)
{
int i, ret, segments_... | 1threat |
how to do this on bootstrap : <p>I am new in using bootstrap and I want to know how to do this in desktop size:</p>
<pre><code> -----------------------
| table1 | table2 |
----------- |
| table3 | |
----------- |
| table4 | |
-----------------------
</code></pre>
<p... | 0debug |
static av_cold int twin_decode_close(AVCodecContext *avctx)
{
TwinContext *tctx = avctx->priv_data;
int i;
for (i = 0; i < 3; i++) {
ff_mdct_end(&tctx->mdct_ctx[i]);
av_free(tctx->cos_tabs[i]);
}
av_free(tctx->curr_frame);
av_free(tctx->spectrum);
av_free(tctx... | 1threat |
static inline int mpeg1_decode_block_inter(MpegEncContext *s, int16_t *block, int n)
{
int level, i, j, run;
RLTable *rl = &ff_rl_mpeg1;
uint8_t * const scantable = s->intra_scantable.permutated;
const uint16_t *quant_matrix = s->inter_matrix;
const int qscale = s->qscale;
... | 1threat |
void ff_generate_sliding_window_mmcos(H264Context *h) {
MpegEncContext * const s = &h->s;
assert(h->long_ref_count + h->short_ref_count <= h->sps.ref_frame_count);
h->mmco_index= 0;
if(h->short_ref_count && h->long_ref_count + h->short_ref_count == h->sps.ref_frame_count &&
!(FIELD_PI... | 1threat |
Websites not prompting for saving login credentials : <p>Currently having an issue where websites are not asking to save my credentials. I kept the type="button" because we are calling a function in js. Any ideas as to why it may not be working?</p>
<pre><code> <form>
<div c... | 0debug |
int ff_rtsp_fetch_packet(AVFormatContext *s, AVPacket *pkt)
{
RTSPState *rt = s->priv_data;
int ret, len;
RTSPStream *rtsp_st, *first_queue_st = NULL;
int64_t wait_end = 0;
if (rt->nb_byes == rt->nb_rtsp_streams)
return AVERROR_EOF;
if (rt->cur_transport_priv) {
... | 1threat |
SQL query: updating/inserting data in C# application : I created 3 tables
Clients: Client_ID, Client_Name, Client_Status,
Employees:Emp_ID, Emp_Name, Emp_Role
EmpJobs:EmpJob_ID, Emp_ID, Client_ID, Hours_Spent, Job_Date
now I need a function where the user enters data (Hours_Spent, Job_Date) to E... | 0debug |
C++ non-static data member initializers, just a little bit confused : <p>I am a little bit confused about why the following code does what it does:</p>
<pre><code>class Base
{
public:
Base() = default;
Base(const Base &) =delete;
Base &operator=(const Base &) = delete;
Base(const char*) {}
... | 0debug |
How to use Material Design Icons In Angular 4? : <p>I want to use the icons from <a href="https://materialdesignicons.com/" rel="noreferrer">https://materialdesignicons.com/</a> in my angular 4 project.
The instructions on the website are only covering how to include it in <code>Angular 1.x</code> (<a href="https://ma... | 0debug |
Combine first and last name into full name c# : <p>So here is what I have </p>
<pre><code> txtFull.Text = txtFirst.Text + “\n” + txtSecond.Text;
</code></pre>
<p>not sure why its not working</p>
| 0debug |
jersey RESTful api replies 415 unsupported media type : I am new to Jersey Framework. i am building the Rest APIs in Jersey. But in API of file uploading i got response as HTTP Status 415 - Unsupported Media Type. | 0debug |
Is it possible to start Mono's in parallel and aggregate the result : <p>I know it is possible to chain Mono's, for ex,...</p>
<pre><code>Mono<String> resultAMono = loadA();
Mono<String> resultBMono = resultA.flatMap(resultA -> loadB());
</code></pre>
<p>This will chain and resultBMono will run when re... | 0debug |
Need to find 3 small errors - memory bugs : <p>As part of a college assignment, we were tasked with analyzing some code in an effort to identify memory issues. There's 3 we are to find. As I am quite new to the concept of pointers, I am drawing a blank. I do know main() should be returning an int and that the use of th... | 0debug |
You gave us a visitor for the node type "ForAwaitStatement" but it's not a valid type : <p>I'm getting the following error from a few different libraries in my project, after adding the <code>"stage-2"</code> preset to my <code>.babelrc</code>. (Thats my assumption atm)</p>
<p>e.g. from the DatePicker class in React N... | 0debug |
static void add_ptimer_tests(uint8_t policy)
{
uint8_t *ppolicy = g_malloc(1);
char *policy_name = g_malloc0(256);
*ppolicy = policy;
if (policy == PTIMER_POLICY_DEFAULT) {
g_sprintf(policy_name, "default");
}
if (policy & PTIMER_POLICY_WRAP_AFTER_ONE_PERIOD) {
g_s... | 1threat |
static void nabm_writew (void *opaque, uint32_t addr, uint32_t val)
{
PCIAC97LinkState *d = opaque;
AC97LinkState *s = &d->ac97;
AC97BusMasterRegs *r = NULL;
uint32_t index = addr - s->base[1];
switch (index) {
case PI_SR:
case PO_SR:
case MC_SR:
r = &s->bm_regs[GET_BM ... | 1threat |
int av_buffersrc_add_ref(AVFilterContext *buffer_filter,
AVFilterBufferRef *picref, int flags)
{
BufferSourceContext *c = buffer_filter->priv;
AVFilterLink *outlink = buffer_filter->outputs[0];
AVFilterBufferRef *buf;
int ret;
if (!picref) {
c->eof = 1;
... | 1threat |
Angular 2 How to Apply Multiple Guards with Or-Relationship on the Same Path : <p>My application allows access to contents based on user roles. I wrote a Router Guard for each role. Some contents allow access for role1 or role2 or role3. How should I write that canActivate declaration in the feature-routing.module.ts f... | 0debug |
List comprehension variable not defined? (Python) : <p>I have a list of dicts sortd, i want to add the first three dicts in the list to a new list. </p>
<p>I tried using a list comp for the first time but when doing:</p>
<pre><code>new_dict = [pair for pair[0:3] in sortd]
</code></pre>
<p>i get the error "pair is no... | 0debug |
cac_delete_pki_applet_private(VCardAppletPrivate *applet_private)
{
CACPKIAppletData *pki_applet_data = NULL;
if (applet_private == NULL) {
return;
}
pki_applet_data = &(applet_private->u.pki_data);
if (pki_applet_data->cert != NULL) {
g_free(pki_applet_data->cert);
}
... | 1threat |
'utf-8' codec can't decode byte 0xa0 in position 4276: invalid start byte : <p>I try to read and print the following file: txt.tsv (<a href="https://www.sec.gov/files/dera/data/financial-statement-and-notes-data-sets/2017q3_notes.zip" rel="noreferrer">https://www.sec.gov/files/dera/data/financial-statement-and-notes-da... | 0debug |
From an IF statement how to run a php script AND provide a variable : As per the title, in php how can you run /execute another php file on the same domain, whilst sending a variable such a POST etc? | 0debug |
Simple client - server application via REST : <p>How can one build Java application which consists of a client and a server that communicate using REST. I've been thinking to build client using Java FX(because it looks simple) and server as a Java servlet. I am fresh with Java but I am sitting with PHP everyday so I am... | 0debug |
static int write_trailer(AVFormatContext *s)
{
WVMuxContext *wc = s->priv_data;
AVIOContext *pb = s->pb;
ff_ape_write(s);
if (pb->seekable) {
avio_seek(pb, 12, SEEK_SET);
avio_wl32(pb, wc->duration);
avio_flush(pb);
}
return 0;
}
| 1threat |
iteration in javascript, nodejs : <p>I have data like : - </p>
<pre><code>[
{"title": "A Hug Is Warm","id": "69","level": "4","act_title": "Alphabet","act_id": "69_1d"},
{"title": "A Hug Is Warm","id": "69","level": "4","act_title": "Recording","act_id": "69_rec"},
{"title": "A Hug Is Warm","level": "4","id": "69","ac... | 0debug |
Macro to fill blank cells whitin a range : Let's say i have the range of cells A1:C3 and i need to fill in any empty cells from the range with the value that is in cells A4:C4, the emplty cells in column A will be filled with the value of A4, those in column B with the value from B4 and so on. | 0debug |
static int write_option(void *optctx, const OptionDef *po, const char *opt,
const char *arg)
{
void *dst = po->flags & (OPT_OFFSET | OPT_SPEC) ?
(uint8_t *)optctx + po->u.off : po->u.dst_ptr;
int *dstcount;
if (po->flags & OPT_SPEC) {
Specifie... | 1threat |
This application is modifying the autolayout engine from a background thread, which can lead to engine corruption : <p>I am getting this error <strong>This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes.This will cause an exception in a fut... | 0debug |
static void gen_dmfc0(DisasContext *ctx, TCGv arg, int reg, int sel)
{
const char *rn = "invalid";
if (sel != 0)
check_insn(ctx, ISA_MIPS64);
switch (reg) {
case 0:
switch (sel) {
case 0:
gen_mfc0_load32(arg, offsetof(CPUMIPSState, CP0_Index));
... | 1threat |
How to recover my website page ranking, after using google analytics? : <p>My website was ranking in the fifth page when searching company name on google. But after i added key words with meta tag and google analytics code for better seo i lost my website name presence in entire google search results.Now google analyti... | 0debug |
How to set linear gradient to background of LaunchScreen.xib in iOS : <p>Is there any way to set linear gradient to background of LaunchScreen.xib in iOS? Something like <code>background="linear-gradient(#000000, #123456)"</code>?</p>
<pre><code><view contentMode="scaleToFill" background="...">
<rect key=... | 0debug |
How to do a single row query with Android Room : <p>How do I make a single row query with Android Room with RxJava? I am able to query for List of items, no issues. Here, I want to find if a specific row exists. According to the docs, looks like I can return Single and check for EmptyResultSetException exception if no ... | 0debug |
How can i select same name Radio button with java script? : I have multiple radio button with same name and id and want to select radio button with javascirpt .
<input type="radio" name="Custom.SELECTED_INDEX" id="Custom.SELECTED_INDEX" value="1" class="middle">
<input type="radio" name="Custom.SELECTED_... | 0debug |
static int vnc_update_client(VncState *vs, int has_dirty, bool sync)
{
if (vs->need_update && vs->csock != -1) {
VncDisplay *vd = vs->vd;
VncJob *job;
int y;
int height;
int n = 0;
if (vs->output.offset && !vs->audio_cap && !vs->force_update)
... | 1threat |
static void bdrv_drain_poll(BlockDriverState *bs)
{
while (bdrv_requests_pending(bs)) {
aio_poll(bdrv_get_aio_context(bs), true);
}
}
| 1threat |
Keep getting matching error in haskell when testing function : <blockquote>
<p>this is the function</p>
</blockquote>
<pre><code>toRevDigits :: Integer -> [Integer]
toRevDigits 0 = []
toRevDigits x
| x<0 = []
| otherwise = lastDigit x:(toRevDigits (dropLastDigit x))
</code></pre>
<blockquote>
<p>thi... | 0debug |
static TCGArg *tcg_constant_folding(TCGContext *s, uint16_t *tcg_opc_ptr,
TCGArg *args, TCGOpDef *tcg_op_defs)
{
int i, nb_ops, op_index, nb_temps, nb_globals, nb_call_args;
TCGOpcode op;
const TCGOpDef *def;
TCGArg *gen_args;
TCGArg tmp;
TCGCond cond;... | 1threat |
Localising a UILabel with attributed string from a Storyboard : <p>I have a UILabel with text set as "attributed" in a storyboard. When I generate the Main.strings file for translating into a different language the text for this label does not appear.</p>
<p>I tried to add manually an entry into the Main.strings file ... | 0debug |
using conditional operation in for loop : <p>I need to skip certain part of the code if condition is true, How to do it in php</p>
<pre><code> if ($a==0 && $b==0)
{
//skip this part of the code and exit loop
}
</code></pre>
| 0debug |
get_sigframe(struct emulated_sigaction *ka, CPUX86State *env, size_t frame_size)
{
unsigned long esp;
esp = env->regs[R_ESP];
#if 0
if (ka->sa.sa_flags & SA_ONSTACK) {
if (sas_ss_flags(esp) == 0)
esp = current->sas_ss_sp + current->sas_ss_size;
}
else if ((regs->xss & 0xffff) != __USER_D... | 1threat |
def check_distinct(test_tup):
res = True
temp = set()
for ele in test_tup:
if ele in temp:
res = False
break
temp.add(ele)
return (res) | 0debug |
static int guest_get_network_stats(const char *name,
GuestNetworkInterfaceStat *stats)
{
DWORD if_index = 0;
MIB_IFROW a_mid_ifrow;
memset(&a_mid_ifrow, 0, sizeof(a_mid_ifrow));
if_index = get_interface_index(name);
a_mid_ifrow.dwIndex = if_index;
if (NO_ERROR == G... | 1threat |
What is the purpose of setImageResource() in Android Studio? : If an image is already defined in xml and, when I run the app, it pops of on the screen of the emulator without any problem, what's the purpose of setImageResource() method in Java code?
| 0debug |
what does this mean "public static ImageResource makeGray(ImageResource inImage)" : <p>public static ImageResource makeGray(ImageResource inImage){}</p>
<p>ImageResource is a class.</p>
<p>makeGray is a method.</p>
<p>why put a class in front of method?</p>
| 0debug |
Convert np.array of type float64 to type uint8 scaling values : <p>I have a particular np.array <em>data</em> which represents a particular grayscale image.
I need to use SimpleBlobDetector() that unfortunately only accepts 8bit images, so I need to convert this image, obviously having a quality-loss.</p>
<p>I've alre... | 0debug |
Who can explain this code ? Why it shows 1 : <p>How does this work?</p>
<pre><code>int a=5<=5;
cout<<a; // output : 1
</code></pre>
<p>Who can explain why output is 1?</p>
| 0debug |
static void tcg_out_qemu_st(TCGContext *s, const TCGArg *args, bool is64)
{
TCGReg datalo, datahi, addrlo;
TCGReg addrhi __attribute__((unused));
TCGMemOpIdx oi;
TCGMemOp opc;
#if defined(CONFIG_SOFTMMU)
int mem_index;
TCGMemOp s_bits;
tcg_insn_unit *label_ptr[2];
#endif
dat... | 1threat |
How to downgrade tensorflow, multiple versions possible? : <p>I have tensorflow 1.2.1 installed, and I need to downgrade it to version 1.1 to run a specific tutorial. What is the safe way to do it? I am using windows 10, python 3.5. Tensorflow was installed with pip3, but "pip3 show tensorflow" returns blank.</p>
<p>I... | 0debug |
data not display when i call my php api in ionic3 : hey i cant show my data on page in ionic3 when i call php api when i do console.log then its show complete data but when i am trying to show it on my page its cant display
<b>can any one help me to get out of this </b>
<b> this is my feed.ts file code of ionic </... | 0debug |
static void init_coef_vlc(VLC *vlc,
uint16_t **prun_table, uint16_t **plevel_table,
const CoefVLCTable *vlc_table)
{
int n = vlc_table->n;
const uint8_t *table_bits = vlc_table->huffbits;
const uint32_t *table_codes = vlc_table->huffcodes;
cons... | 1threat |
Check if FormGroup has been submitted : <p>In template-driven form, we can check that with the <code>submitted</code> property from <code>NgForm</code>. But how to achieve that in Model-driven form?</p>
| 0debug |
JSon to ListView With setOnItemClickListener In ANdroid : *Some One Can Help Me Please Told Me How To Show Room Id In Toast Below Is The Code. Below Code Working But I am Not Able To Show RoomId in Toast.*
**MainActivity.java**
<!-- begin snippet: js hide: false -->
<!-- language: lang-js -->
package co... | 0debug |
NoSuchMethodError when using RESTEasyClient on Android : <p>I am developing an Android app and using a library that in turn depends on <code>RESTEasyClient</code>. When using the library at runtime, I get a <code>NoSuchMethodError</code>:</p>
<pre><code>java.lang.NoSuchMethodError: No direct method <init>(Ljavax... | 0debug |
Problem Checking Username in CS50 Finance : <p>For some reason, the check route does not return false when the username is unavailable. Does anyone have an idea of what I am doing wrong?</p>
<p>I have tried various different notations for the javascript code, but I have not altered the check code because it seems corr... | 0debug |
static void dss_sp_scale_vector(int32_t *vec, int bits, int size)
{
int i;
if (bits < 0)
for (i = 0; i < size; i++)
vec[i] = vec[i] >> -bits;
else
for (i = 0; i < size; i++)
vec[i] = vec[i] << bits;
}
| 1threat |
Objecive C - how to play animated gif image : i am trying to display animated gif but it does't work they stay still.
UIView * tak = [[UIView alloc] initWithFrame:CGRectMake(-10, 0, 560, 685)];
UIImage *image = [UIImage imageNamed:@"animated-f.gif"];
UIImageView *imageView = [[UIImageView al... | 0debug |
static BlockDriverState *bdrv_new_open(const char *filename,
const char *fmt,
int flags)
{
BlockDriverState *bs;
BlockDriver *drv;
char password[256];
bs = bdrv_new("");
if (!bs) {
error_report("Not enou... | 1threat |
How to create calendar event that comes with Microsoft Teams link to online meeting : <p>Using Microsoft Graph API 1.0, how to create a calendar event that comes with link to Microsoft Teams (online meeting)?</p>
<p>Reference: <a href="https://docs.microsoft.com/en-us/graph/api/team-post?view=graph-rest-beta&viewF... | 0debug |
connection.query('SELECT * FROM users WHERE username = ' + input_string) | 1threat |
Change of Activity with Intent on Android Studio that doesn't work and don't know why : Studying and learning Android with a Youtube tutorial, i went to change between activities, followed it step by step and it just doesn't work.
Tried the only way i find, with the Intent, some codes may vary but at the end uses In... | 0debug |
Regular expression to find string inside curly brackets while keeping curly brackets : <p>Hi I am only starting out with Regexs, and am trying to write a regular expression to find string inside curly brackets while keeping curly brackets</p>
<pre><code>Text: "This is a {nice} text to search for a {cool} substring".
A... | 0debug |
Angular2 - http Post not executing to ASP.NET. GET executs : I'm trying to make a post request in Angular2. For some reason I cant make POST request. I changed both the client and server to GET request and left everything else the same, and it works fine. So im wondering if i can to configure the header a different way... | 0debug |
static int ast_read_packet(AVFormatContext *s, AVPacket *pkt)
{
uint32_t type, size;
int64_t pos;
int ret;
if (avio_feof(s->pb))
return AVERROR_EOF;
pos = avio_tell(s->pb);
type = avio_rl32(s->pb);
size = avio_rb32(s->pb);
if (size > INT_MAX / s->streams[0]->codecp... | 1threat |
static void virtio_scsi_hotplug(SCSIBus *bus, SCSIDevice *dev)
{
VirtIOSCSI *s = container_of(bus, VirtIOSCSI, bus);
if (((s->vdev.guest_features >> VIRTIO_SCSI_F_HOTPLUG) & 1) &&
(s->vdev.status & VIRTIO_CONFIG_S_DRIVER_OK)) {
virtio_scsi_push_event(s, dev, VIRTIO_SCSI_T_TRANSPORT_RESET,... | 1threat |
int ff_draw_slice(AVFilterLink *link, int y, int h, int slice_dir)
{
uint8_t *src[4], *dst[4];
int i, j, vsub, ret;
int (*draw_slice)(AVFilterLink *, int, int, int);
FF_TPRINTF_START(NULL, draw_slice); ff_tlog_link(NULL, link, 0); ff_tlog(NULL, " y:%d h:%d dir:%d\n", y, h, slice_dir);
... | 1threat |
C: Can anyone recommend a way to write a function that counts the number of fields in a struct? i.e. - sudocode- 'for field in struct' : I want a C function that I can pass a structure to and it will return the number of fields/members within the structure.
At the moment I've found the easiest way is to just make a ... | 0debug |
static int fifo_put(SerialState *s, int fifo, uint8_t chr)
{
SerialFIFO *f = (fifo) ? &s->recv_fifo : &s->xmit_fifo;
f->data[f->head++] = chr;
if (f->head == UART_FIFO_LENGTH)
f->head = 0;
f->count++;
return 1;
}
| 1threat |
Create the version in JIRA using jira-rest-java-client java library in gradle/groovy? : I have gradle script which is creating the version in JIRA using the REST API.
But there is jira-rest-java-client also available. I want to use the java library of jira-rest-java-client and wants to do the same stuff in gradle. C... | 0debug |
Display percentage values on a pie chart : <p>I am trying to draw a pie chart with ggplot2. My code is shown below.</p>
<pre><code>df <- data.frame(
variable = c("australia","hungary","germany","france","canada"),
value = c(632,20,491,991,20)
)
ggplot(df, aes(x = "", y = value, fill = variable)) +
geom_bar(wi... | 0debug |
how to move element from one point to another with animation? : <p>I have a div with position absolute. I want to move it from one point to another say from (50,50) to (400,500). the points are change every time I click the button to move the element. I want to use animation for the transition. </p>
<p>How to do it in... | 0debug |
CentOS 6.7 fails to start due to changes in /etc/fstab : <p>Apart from the main disk, I used to have another disk attached to the host which is /dev/vdb. In order to mount it automatically, I made changes in the /etc/fstab file.</p>
<p>While after I removed /dev/vdb, my CentOS 6.7 fails to start, and always stops with... | 0debug |
int qed_write_l2_table_sync(BDRVQEDState *s, QEDRequest *request,
unsigned int index, unsigned int n, bool flush)
{
int ret = -EINPROGRESS;
qed_write_l2_table(s, request, index, n, flush, qed_sync_cb, &ret);
while (ret == -EINPROGRESS) {
aio_poll(bdrv_get_aio_cont... | 1threat |
JWT authentication with Vue.js : <p>I'm working on an SPA with Vue.js and vue-router and I'm now dealing with authorization/authentication using JWT. I have the back end (API endpoint) sorted out, such that it will issue a token in response to a login and check for the requisite header on subsequent requests. I now wan... | 0debug |
how to build subpage with the same header.php? : <p><strong>my goal:</strong> is when i click the sign up link it will move me to the signup.php and it will show the page!</p>
<p>i am trying to build asub page with the same login form header with php,
but when i start using the</p>
<pre><code> <?php
include_onc... | 0debug |
How to see contributor's email address on Git commit chain? : <p>I can't see how to email a contributor on github after lengthy attempts, and google searches. Why does every beginners guide encourage us to immediately configure our user.email such that it is sent with every commit if its so difficult to view the contri... | 0debug |
How do I create an enum from a Int in Kotlin? : <p>I have this <code>enum</code>:</p>
<pre><code>enum class Types(val value: Int) {
FOO(1)
BAR(2)
FOO_BAR(3)
}
</code></pre>
<p>How do I create an instance of that <code>enum</code> using an <code>Int</code>?</p>
<p>I tried doing something like this:</p>
<... | 0debug |
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