problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
C# calculator to do n number of calculations :
namespace MyCalculatorv1
{
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
private void Button_Click_1(object sender, RoutedEventA... | 0debug |
static int mov_read_colr(MOVContext *c, AVIOContext *pb, MOVAtom atom)
{
AVStream *st;
char color_parameter_type[5] = { 0 };
int color_primaries, color_trc, color_matrix;
if (c->fc->nb_streams < 1)
return 0;
st = c->fc->streams[c->fc->nb_streams - 1];
avio_read(pb, color_para... | 1threat |
START_TEST(qstring_from_str_test)
{
QString *qstring;
const char *str = "QEMU";
qstring = qstring_from_str(str);
fail_unless(qstring != NULL);
fail_unless(qstring->base.refcnt == 1);
fail_unless(strcmp(str, qstring->string) == 0);
fail_unless(qobject_type(QOBJECT(qstring)) == QTYPE... | 1threat |
Boot partition nearly full: how to clear or extend it? : <p>I got a warning message that my boot partition (<code>/</code>) is nearly full. I am running Ubuntu.</p>
<p>Should I clear it or try to extend it ?</p>
<p>To extend, my problem is that the next partition, which is the <code>/home</code> is already used.</p>
... | 0debug |
static void vc1_mc_4mv_luma(VC1Context *v, int n, int dir)
{
MpegEncContext *s = &v->s;
DSPContext *dsp = &v->s.dsp;
uint8_t *srcY;
int dxy, mx, my, src_x, src_y;
int off;
int fieldmv = (v->fcm == ILACE_FRAME) ? v->blk_mv_type[s->block_index[n]] : 0;
int v_edge_pos = s->v_edge_pos >> v->fiel... | 1threat |
Promise.all(...).spread is not a function when running promises in parallel : <p>I'm trying to run 2 promises in paralel with sequelize, and then render the results in a .ejs template, but I'm receiving this error:</p>
<pre><code> Promise.all(...).spread is not a function
</code></pre>
<p>This is my code:</p>
<pre><... | 0debug |
Upgrade AzureRM Powershell on Hosted 2017 Agent (VSTS - Visual Studio Team Services) : <p>I am using release management through Visual Studio Teams Services (online). We use Hosted build Agents and I really want to avoid the overhead of managing custom agents. </p>
<p>One item I do need is the AzureRM PowerShell modul... | 0debug |
Does deep nesting flexbox layout cause performance issue? : <p>I have been working on a ReactJS project where I create most of the components using flexbox layout. Since with react, we can have deeply nested components, so my layout is having nested flexbox layout. </p>
<p>Now my question is, does this have any issue ... | 0debug |
How to use bootstrap 4 in Laravel 5.4? : <p>I installed bootstrap 4 using npm on my laravel app. But I think bootstrap 3 working behind not bootstrap 4.<br>
using command:</p>
<ul>npm install</ul>
<ul>npm install bootstrap@4.0.0-alpha.6 </ul>
<p>Did I left something to do?
Or do I need to manually import bootstrap t... | 0debug |
How to map an object as per key and value using Javascript : I want to group an array of objects by an object key then create a new array of objects based on the grouping. I am explaining my object below.
var oldArr=[
{
"id":"5c407834953d7f420d56f866",
"allo... | 0debug |
static int qemu_rbd_open(BlockDriverState *bs, const char *filename, int flags)
{
BDRVRBDState *s = bs->opaque;
char pool[RBD_MAX_POOL_NAME_SIZE];
char snap_buf[RBD_MAX_SNAP_NAME_SIZE];
char conf[RBD_MAX_CONF_SIZE];
int r;
if (qemu_rbd_parsename(filename, pool, sizeof(pool),
... | 1threat |
how to increase size of pointer array when code is running c++ : Right Off to topic:
let's say I declared a pointer array like this
Animal** animalsarr = new Animal*[10];
if in this array, x babies were born and I want to resize it to new Animal*[10+x] WHILE ITS RUNNING, how can i do it? | 0debug |
static void init_proc_970 (CPUPPCState *env)
{
gen_spr_ne_601(env);
gen_spr_7xx(env);
gen_tbl(env);
spr_register(env, SPR_HID0, "HID0",
SPR_NOACCESS, SPR_NOACCESS,
&spr_read_generic, &spr_write_clear,
0x60000000);
sp... | 1threat |
Android: Room: no encryption and security? : <p>For now I'am using OrmLite over SQLite with SQLCipher.
Is it really no way to protect Room database from being read???</p>
| 0debug |
how to close standford.exe in cmd after I open it ?? java : I open the cmd.exe by using following statement:
public static void runStanfordCMD() throws IOException{
List<String> cmds = Arrays.asList("cmd.exe", "/C", "start", "java", "-mx4g", "-cp", "*", "edu.stanford.nlp.pipeline.StanfordCor... | 0debug |
how to retrive data from json response : I am trying to get data from json response,and the response format is mentioning below.I want to fetch "recipient" dictionary.Can anyone help me to get this dictionary to story in local dictionary.Thank in advance.
"chat": [
{
"i... | 0debug |
Segmentation Error in Matrix Multiplication (C programming) : My task is to multiply 2 Matrix using Function, Pointer and Arrays. Segmentation Error appears and debugger shows exit value -1. However, no errors and warnings in a console. Please help!
int main(void) {
int matrix1[3][3] = {{1,2,3}... | 0debug |
How can i displays the output coz it keeps on looping. Can anyone help please? : please solve this. i cant display the output it keeps on looping, im a beginner on this guys hehe it suppose to check whether the input is alpha or digits and store it as identifier and if operator it will store as symbol and check the inp... | 0debug |
static int vnc_worker_thread_loop(VncJobQueue *queue)
{
VncJob *job;
VncRectEntry *entry, *tmp;
VncState vs;
int n_rectangles;
int saved_offset;
vnc_lock_queue(queue);
while (QTAILQ_EMPTY(&queue->jobs) && !queue->exit) {
qemu_cond_wait(&queue->cond, &queue->mutex);
}
... | 1threat |
static void mv88w8618_audio_write(void *opaque, target_phys_addr_t offset,
uint64_t value, unsigned size)
{
mv88w8618_audio_state *s = opaque;
switch (offset) {
case MP_AUDIO_PLAYBACK_MODE:
if (value & MP_AUDIO_PLAYBACK_EN &&
!(s->playback_mode ... | 1threat |
static int atrac3_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
AVPacket *avpkt) {
const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size;
ATRAC3Context *q = avctx->priv_data;
int result = 0;
const uint8_t* databuf;
float *samples = data;
... | 1threat |
How to directly write to CSV using PHP : <p>I'm trying to use 'for loop' and write directly to csv without inserting into database and export as csv file.</p>
<pre><code><?php
require_once('function.php');
for ($i=0; $i < 6000; $i++) {
# code...
$colum1= generatePassword(5);
$colum2 = serial_numb... | 0debug |
Unix Replace specific column with one value for another string : <p>I would like to change the fourth column of a file when I have the following description for it. I can not find how to solve it. When the string 1-8 appears I want to replace it with 01-08 but only in the 4 column separated by pipe.</p>
<pre><code>SBM... | 0debug |
How to connect to VPC using AWS managed VPN without special hardware? : <p>I have created a VPN, customer gateway and VPN connection in AWS console to my VPC.
Now I want to download the configuration file to use for my VPN client on my windows 10 computer or MAC. However each of the options seems to need special hardw... | 0debug |
static inline void h264_loop_filter_luma_c(uint8_t *pix, int xstride, int ystride, int alpha, int beta, int *tc0)
{
int i, d;
for( i = 0; i < 4; i++ ) {
if( tc0[i] < 0 ) {
pix += 4*ystride;
continue;
}
for( d = 0; d < 4; d++ ) {
const int p0 =... | 1threat |
uint64_t HELPER(neon_add_saturate_u64)(uint64_t src1, uint64_t src2)
{
uint64_t res;
res = src1 + src2;
if (res < src1) {
env->QF = 1;
res = ~(uint64_t)0;
}
return res;
}
| 1threat |
What does * and ** mean in a C++ function declaration? : <p>In this function declaration:</p>
<pre><code>long * multiply(long ** numbers){
</code></pre>
<p>What do the * and ** mean? I'm somewhat of a beginner and haven't come across this before, so any explanation would be appreciated.</p>
| 0debug |
Type signature for function with possibly polymorphic arguments : <p>Can I, and if so, how do I, write the type signature for a function:</p>
<pre><code>g f x y = (f x, f y)
</code></pre>
<p>Such that given:</p>
<pre><code>f1 :: a -> [a]
f1 x = [x]
x1 :: Int
x1 = 42
c1 :: Char
c1 = 'c'
f2 :: Int -> Int
f2 x... | 0debug |
av_cold void ff_rv34dsp_init_x86(RV34DSPContext* c, DSPContext *dsp)
{
#if HAVE_YASM
int mm_flags = av_get_cpu_flags();
if (mm_flags & AV_CPU_FLAG_MMX)
c->rv34_idct_dc_add = ff_rv34_idct_dc_add_mmx;
if (mm_flags & AV_CPU_FLAG_MMXEXT) {
c->rv34_inv_transform_dc = ff_rv34_idct_dc_noro... | 1threat |
Android ViewModel for a custom view : <p>I would like to refactor my Custom View to use android architecture components. However, I see that </p>
<pre><code>ViewModelProviders.of(...)
</code></pre>
<p>takes only Activity or fragment. Any idea how to make it work? Should I use fragment instead of Custom View?</p>
| 0debug |
Mask ssn using regular expression : I want to mask ssn number. I tried this code but it is not working
var r = new RegExp('?:\d{3})-(?:\d{2})-(\d{4}');
var str = '123-12-1234';
var result = str.replace(r,'#########');
Do i need to change the expression?
Thanks in advance | 0debug |
int float32_le( float32 a, float32 b STATUS_PARAM )
{
flag aSign, bSign;
if ( ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
|| ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
) {
float_raise( float_flag_invalid STATUS_VAR);
return... | 1threat |
How to use the loading property in a watchQuery when using the Apollo client for GraphQl : <p>So when i get the response from my query, i can see there is a loading property. But i don't really get why they would pass it along. Because when you get the response it means that the loading is finished, hence the loading w... | 0debug |
npm install and build of forked github repo : <p>This is not a totally new question, but I've been looking around for a good while now and I'm having trouble finding a solution.</p>
<p>I'm using a module for my angular app called angular-translate. However, I've had to make a few small modifications to the source code... | 0debug |
Add identical string to each element, passed as function parameter : <pre><code>if (something1 == true) SomeFunction('a:link', 'a:visited', 'a:hover, a:focus, a:active');
</code></pre>
<p>What's the clever way to add <code>*</code> after each element? That's mean;</p>
<pre><code>else (something2 == true) SomeFunction... | 0debug |
Search on GoogleMap in Android : I develope Android app.I want to create a search system on GoogleMap using SearchView. I want to get multiple place names from the entered string (as in the original search on Google Maps), but Geocoder always returns a List with a single Address. How I can solve this problem?
```
S... | 0debug |
C# I have 2 questions. Quetion 1, how do I get 20 movies with highest rating? Question 2, how do I make a menu in this? : using System; using System.Collections.Generic; using System.Xml; using System.Linq; namespace XXSlutuppgift_Movie { class Program { static void Main(string[] args) { List<Movie> movieCollection = G... | 0debug |
Concatenate word of a column with every other words from other column python : <p>Here is the dataset</p>
<pre><code>pd.DataFrame({'Word':['Iron','copper','nickel'],'Sentence':['An Apple a day','Roses are red','Skies are blue']})
</code></pre>
<p>I'm trying to concatenate one word with every other word and append tha... | 0debug |
NgStyle returns: ERROR Error: Cannot find a differ supporting object '{"background-color":"blue"}' : <p>With this in my template,</p>
<pre><code><span [ngStyle]="myStyle()"> HELLO </span>
</code></pre>
<p>And this in my component,</p>
<pre><code>myStyle(): string {
return '{"background-color":"blue"}'
... | 0debug |
static void luma_mc(HEVCContext *s, int16_t *dst, ptrdiff_t dststride,
AVFrame *ref, const Mv *mv, int x_off, int y_off,
int block_w, int block_h)
{
HEVCLocalContext *lc = &s->HEVClc;
uint8_t *src = ref->data[0];
ptrdiff_t srcstride = ref->linesize[0];
... | 1threat |
void ff_put_h264_qpel8_mc30_msa(uint8_t *dst, const uint8_t *src,
ptrdiff_t stride)
{
avc_luma_hz_qrt_8w_msa(src - 2, stride, dst, stride, 8, 1);
}
| 1threat |
void helper_mtc0_status(CPUMIPSState *env, target_ulong arg1)
{
MIPSCPU *cpu = mips_env_get_cpu(env);
uint32_t val, old;
uint32_t mask = env->CP0_Status_rw_bitmask;
if (env->insn_flags & ISA_MIPS32R6) {
if (extract32(env->CP0_Status, CP0St_KSU, 2) == 0x3) {
mask &= ~(3 << CP... | 1threat |
C:\xampp\htdocs\web\system\database\DB_driver.php : A Database Error Occurred
Error Number: 1054
Unknown column 'footer' in 'where clause'
SELECT `submenus`.`text_ge` as sub_title, `staties`.`title_ge` as stat_title, `staties`.`id` as stat_id FROM (`submenus`) JOIN `staties` ON `staties`.`submenu_id` = `submen... | 0debug |
Unsupportd operand type of an string index : I tried to run the code down below , but I couldn't because it launched the following error: unsupported operand type(s) for -: 'str' and 'int'. I've been searching and I found that it has somthing to do with the input, but not in this case.
st = "text"
for i i... | 0debug |
SDKApplicationDelegate Use of unresolved identifier : <p>I have two pods installed for facebook login</p>
<pre><code>pod 'FacebookCore'
pod 'FacebookLogin'
</code></pre>
<p>than imported FacebookCore in appdelegate. still it shows use of unresolved identifier error.</p>
<p><a href="https://i.stack.imgur.com/eCxmf.pn... | 0debug |
void error_set(Error **errp, ErrorClass err_class, const char *fmt, ...)
{
va_list ap;
va_start(ap, fmt);
error_setv(errp, err_class, fmt, ap);
va_end(ap);
}
| 1threat |
uialertcontroler Xcode Obj C : My uialertcontroler diseppear automaticly, why ?
-(void)marge_carburant{
NSString *quantite_carburant_reglementaire = [[NSUserDefaults standardUserDefaults] stringForKey:@"quantite_carburant_reglementaire"];
// PRISE EN CHARGE DU REGLAGE DE LA MARGE CARBU
... | 0debug |
Azure Management REST API - "Authentication failed. The 'Authorization' header is provided in an invalid format." : <p>I am desperately trying to move 2 classic storage accounts from my old MSDN subscription to my MPN subscription and I keep hitting a brick wall as move is only supported for these through REST APIs.</p... | 0debug |
static int dvvideo_encode_frame(AVCodecContext *c, uint8_t *buf, int buf_size,
void *data)
{
DVVideoContext *s = c->priv_data;
s->sys = dv_codec_profile(c);
if (!s->sys)
return -1;
if(buf_size < s->sys->frame_size)
return -1;
c->pix_fmt = ... | 1threat |
address_space_translate_for_iotlb(CPUState *cpu, int asidx, hwaddr addr,
hwaddr *xlat, hwaddr *plen)
{
MemoryRegionSection *section;
AddressSpaceDispatch *d = cpu->cpu_ases[asidx].memory_dispatch;
section = address_space_translate_internal(d, addr, xlat, plen, false)... | 1threat |
Removing suffix from column names using rename_all? : <p>I have a data frame with a number of columns in a form var1.mean, var2.mean. I would like to strip the suffix ".mean" from all columns that contain it. I tried using rename_all in conjunction with regex in a pipe but could not come up with a correct syntax. Any s... | 0debug |
static DeviceState *sbi_init(target_phys_addr_t addr, qemu_irq **parent_irq)
{
DeviceState *dev;
SysBusDevice *s;
unsigned int i;
dev = qdev_create(NULL, "sbi");
qdev_init(dev);
s = sysbus_from_qdev(dev);
for (i = 0; i < MAX_CPUS; i++) {
sysbus_connect_irq(s, i, *paren... | 1threat |
card-deck, "Deck not defined" node.js : <p>So, I am progressing in making a card game in Discord with Javascript/node.js. I have been messing with this (<a href="https://www.npmjs.com/package/card-deck" rel="nofollow noreferrer">https://www.npmjs.com/package/card-deck</a>) in the RunKit just to try and get a basic unde... | 0debug |
static DeviceState *slavio_intctl_init(target_phys_addr_t addr,
target_phys_addr_t addrg,
qemu_irq **parent_irq)
{
DeviceState *dev;
SysBusDevice *s;
unsigned int i, j;
dev = qdev_create(NULL, "slavio_intctl");
q... | 1threat |
static void usbredir_put_bufpq(QEMUFile *f, void *priv, size_t unused)
{
struct endp_data *endp = priv;
USBRedirDevice *dev = endp->dev;
struct buf_packet *bufp;
int i = 0;
qemu_put_be32(f, endp->bufpq_size);
QTAILQ_FOREACH(bufp, &endp->bufpq, next) {
DPRINTF("put_bufpq %d/%d l... | 1threat |
Implement sudoku puzzel 9x9 by Graph : i have a sudoku puzzel 9x9 in a text file and i wondering how can we create a Graph from sudoku puzzel.
Example puzzel
0 0 0 0 9 8 0 4 5
0 0 4 3 2 0 7 0 0
7 9 0 5 0 0 0 3 0
0 0 0 9 0 0 4 0 0
0 4 5 0 0 2 8 0 0
8 7 9 6 0 4 0 1 0
0 3 0 0 7 ... | 0debug |
Time conversion in java of format 20170526T043000Z : <p>I have a time string in the following format 20170526T043000Z how can I convert it to milliseconds.</p>
| 0debug |
Understanding the concept of Lifetime scope in Autofac : <p>Forgive me I just learned the <code>Autofac</code>. I have some problem to understand the <code>Lifetime scope</code> in <code>Autofac</code>. Please help to review below. </p>
<p>Say we have the code below.</p>
<pre><code>using(var scope = container.BeginLi... | 0debug |
How can I make a div take parent div's end as its zero position for start? : I created a profile dialog body like this:
`
<div style="background-color: white;color: black;border-radius: 2px; position: absolute; top: 52px; right: 10px; padding: 2px">
<div style="width: 0;
height: 0;
... | 0debug |
udp_listen(port, laddr, lport, flags)
u_int port;
u_int32_t laddr;
u_int lport;
int flags;
{
struct sockaddr_in addr;
struct socket *so;
int addrlen = sizeof(struct sockaddr_in), opt = 1;
if ((so = socreate()) == NULL) {
free(so);
return NULL;
}
so->s = socket(AF_INET,SOCK_DGRAM,0);
so->s... | 1threat |
How to make a POST request using retrofit 2? : <p>I was only able to run the hello world example (GithubService) from the docs. </p>
<p>The problem is when I run my code, I get the following Error, inside of <code>onFailure()</code></p>
<blockquote>
<p>Use JsonReader.setLenient(true) to accept malformed JSON at l... | 0debug |
static void arm_tr_insn_start(DisasContextBase *dcbase, CPUState *cpu)
{
DisasContext *dc = container_of(dcbase, DisasContext, base);
dc->insn_start_idx = tcg_op_buf_count();
tcg_gen_insn_start(dc->pc,
(dc->condexec_cond << 4) | (dc->condexec_mask >> 1),
... | 1threat |
I was iterating over a List and print each element, why the code throws error? : <p>I was iterating over a List and print each element, the code is very simply, but the program throws error.</p>
<p><a href="https://i.stack.imgur.com/Crjy0.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Crjy0.png" al... | 0debug |
Free Offline Satellite photo : <p>I tested the leaflet library and it works. now I need to download FREE satellite photos of south america (Chile, Argentina and Uruguay). I prefer 10MB/px (150m aprox) approximately.</p>
<p>Please help me download the images to complete my project.</p>
<p>Tanks!</p>
<p>Marcelo</p>
| 0debug |
Php array of arrays get right result : <p>I wanna to iterate trought array of arrays.
What i have:</p>
<pre><code>$params = [
'regs' => [156, 154, 138, 132, 142, 144],
'axis' => [0, 0, 0, 0, 0, 0],
'visible' => [1, 1, 0, 1, 0, 0],
'dependencies' => [1, 1, 1, 1, 1, 1],
];
</code></pre>
<p>What i want ... | 0debug |
aria-expanded html attribute : <p>I am currently making a navbar and came accross the <code>aria-expanded</code> html attribute. I know of course that the element is used to let an element either expand or collapse. I could find very little information with regard to this and the <a href="https://www.w3.org/WAI/GL/wiki... | 0debug |
What do * (single star) and / (slash) do as independent parameters? : <p>In the following function definition, what do the <strong>*</strong> and <strong>/</strong> account for?</p>
<pre><code>def func(self, param1, param2, /, param3, *, param4, param5):
print(param1, param2, param3, param4, param5)
</code></pre>... | 0debug |
Android Data don't stored to SQLite Database : I would like to ask something about Store Android Data to SQLite Database (i am new to SQLite Database).
I have been trying to store data to SQLite Database, but when i saw the database with SQLiteStudio the data was empty.
This is my code :
- DatabaseHelper.java
... | 0debug |
-0.1.ToString("0") is "-0" in .NET Core and "0" in .NET Framework : <pre><code>(-0.1).ToString("0")
</code></pre>
<p>evaluates to "-0" in .NET Core and "0" in .NET Framework when value is double or float. On the other hand when value is decimal:</p>
<pre><code>(-0.1M).ToString("0")
</code></pre>
<p>it evaluates to "... | 0debug |
Remove \ From String : I can not remove \ from query string in swift Language. I am using multiple option but it didn't work so please help me.
The sting is :
> "INSERT OR REPLACE INTO List VALUES(NULL,\'RS\',\'PRODUCTI
> FO\',\'AX[Demo]\',\'abc\',\'All\',\'Sk\')" | 0debug |
static void *migration_thread(void *opaque)
{
MigrationState *s = opaque;
int64_t initial_time = qemu_get_clock_ms(rt_clock);
int64_t initial_bytes = 0;
int64_t max_size = 0;
int64_t start_time = initial_time;
bool old_vm_running = false;
DPRINTF("beginning savevm\n");
qemu_sa... | 1threat |
static int decode_mb_info(IVI4DecContext *ctx, IVIBandDesc *band,
IVITile *tile, AVCodecContext *avctx)
{
int x, y, mv_x, mv_y, mv_delta, offs, mb_offset, blks_per_mb,
mv_scale, mb_type_bits, s;
IVIMbInfo *mb, *ref_mb;
int row_offset = band->... | 1threat |
how can i enter manually iee 754 to a float? : Helly guys, i recive 3 arguments NaN, +infinity and -infinity and i want to genrate manually NaN,+inf,-inf by changing the exponent and the mantisa of the iee 754 number how can i do it and save it after in to a float array.
#include<stdio.h>
#include<s... | 0debug |
void s390_init_cpus(MachineState *machine)
{
int i;
gchar *name;
if (machine->cpu_model == NULL) {
machine->cpu_model = "host";
}
cpu_states = g_malloc0(sizeof(S390CPU *) * max_cpus);
for (i = 0; i < max_cpus; i++) {
name = g_strdup_printf("cpu[%i]", i);
o... | 1threat |
Need Help Making An Upside Down Pattern With Nested For Loops in Python : I am a beginner to python and programming in general, going on about a month now. I need to make a pattern with a function, which given an integer(n) will print out a particular pattern of size n.
It should look like this at size 4, for example... | 0debug |
TypeScrypt oneliner to PHP : I'm translating a code from TypeScrypt to PHP and that's going well so far.
In TypeScrypt there are some oneliners that I need to translate but I don't seem te get it right.
The TypeScrypt code is:
`const InContent: string = subclass.Ins
.map((In: In) => In.OutId + In.OutInd... | 0debug |
int avpriv_ac3_parse_header(GetBitContext *gbc, AC3HeaderInfo *hdr)
{
int frame_size_code;
memset(hdr, 0, sizeof(*hdr));
hdr->sync_word = get_bits(gbc, 16);
if(hdr->sync_word != 0x0B77)
return AAC_AC3_PARSE_ERROR_SYNC;
hdr->bitstream_id = show_bits_long(gbc, 29) & 0x1F;
... | 1threat |
Input sanitization in ReactJS : <p>I am using ReactJS do develop a simple chat application. Could someone help me to sanitize the input .
There is only one input text box to send chat messages. How to sanitize it?. </p>
<pre><code><input type="text"
className="chat"
value={this.state.nam... | 0debug |
Can not remove images even though no container is running : <p>I had multiple stopped containers and images in my machine.<br>
I wanted to clean up and removed all containers:<br>
<code>docker ps -a</code> returns nothing.<br>
I run <code>docker rmi $(docker images -q)</code> to remove the cached images but I get: </p... | 0debug |
virt-manager guest resize not working : <p>Installed virt-manager,
target virtual machine is debian jessie with spice-vdagent installed
shared clipboard, and latency-free mouse input works</p>
<p>Display: Spice
Video: QXL
Channel spice: spicevmc, virtio, com.redhat.spice.0 (confirmed /dev devices exist in target vm)</... | 0debug |
How to sort cell array in one column : I have a cell array `(mxn)` of different data type values and I am not able to sort it in defined rows and one column.
For Example: Considering a cell array of `(2x1)` `MyValues={'HI, HOW ARE YOU, NICE TO MEET YOU, 1.32, -0.54BC, AUF WIEDERSEHEN'
'HELLO, YES I am fine, Thank y... | 0debug |
Jquery get html content within h1 : <p>I've got this html:</p>
<pre><code><h1>
<span>
<span>
Sony
</span>
</span>
Televisies
</h1>
</code></pre>
<p>How do I get all content within the <code>h1</code> so with the <code>span html</code> as as wel?</p... | 0debug |
static void add_device_config(int type, const char *cmdline)
{
struct device_config *conf;
conf = qemu_mallocz(sizeof(*conf));
conf->type = type;
conf->cmdline = cmdline;
TAILQ_INSERT_TAIL(&device_configs, conf, next);
}
| 1threat |
How to cast Int to Char in Kotlin : <p>With Java primitives it was easy to cast char code to symbol</p>
<pre><code>int i = 65;
char c = (char) i; // 'A'
</code></pre>
<p>How to do the same with Kotlin?</p>
| 0debug |
program that will display all numbers multiple of 7 which are between 1 and 100 C++ : How to write this program with 'switch' condition statement instead of 'if'?
#include <iostream>
using namespace std;
int main()
{
int i;
for (i = 1; i<=100; i++)
{
if ((i % 7 == 0) && (i > 0... | 0debug |
static void v9fs_stat(void *opaque)
{
int32_t fid;
V9fsStat v9stat;
ssize_t err = 0;
size_t offset = 7;
struct stat stbuf;
V9fsFidState *fidp;
V9fsPDU *pdu = opaque;
V9fsState *s = pdu->s;
pdu_unmarshal(pdu, offset, "d", &fid);
fidp = get_fid(pdu, fid);
if (f... | 1threat |
How can I do a line break (line continuation) in Kotlin : <p>I have a long line of code that I want to break up among multiple lines. What do I use and what is the syntax?</p>
<p>For example, adding a bunch of strings:</p>
<pre><code>val text = "This " + "is " + "a " + "long " + "long " + "line"
</code></pre>
| 0debug |
Support v7 MenuPopupHelper is now hidden and restricted to LIBRARY_GROUP : <p>Recently i've been getting a lint error on my usage of <code>android.support.v7.view.menu.MenuPopupHelper</code> which is now hidden and restricted to be only used within its library group.</p>
<p><strong>Exact message:</strong></p>
<p><cod... | 0debug |
static int evrc_decode_frame(AVCodecContext *avctx, void *data,
int *got_frame_ptr, AVPacket *avpkt)
{
const uint8_t *buf = avpkt->data;
AVFrame *frame = data;
EVRCContext *e = avctx->priv_data;
int buf_size = avpkt->size;
float ilspf[FILTER_ORDER], ... | 1threat |
how to insert record using dropdownlist asp.net mvc : the controller:
[HttpPost]
public ActionResult Index(Account account, FormCollection fc)
{
using (accountgoEntities entities = new accountgoEntities())
{
entities.Account.Add(ac... | 0debug |
static void pci_pcnet_cleanup(NetClientState *nc)
{
PCNetState *d = qemu_get_nic_opaque(nc);
pcnet_common_cleanup(d);
}
| 1threat |
change the date format in laravel view page : <p>I want to change the date format which is fetched from database.
now I got 2016-10-01<code>{{$user->from_date}}</code> .I want to change the format 'd-m-y' in laravel 5.3</p>
<pre><code>{{ $user->from_date->format('d/m/Y')}}
</code></pre>
| 0debug |
How to rename a dataframe with a list : <p>I have this dataset:</p>
<pre><code>library(tidyverse)
DF <- tribble(
~District, ~Income,
"District 1", 1610,
"district2", 4906,
"DISTRICT1", 12082,
"DISTRICT 1", 13791,
"district1", 21551,
"District 2",... | 0debug |
Vuejs get old value when on change event : <p>Please refer to my snippet below. How can I get the old value of the changed model, in this case is the age in vuejs?</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
<pre class="snippet-code-... | 0debug |
def check_Consecutive(l):
return sorted(l) == list(range(min(l),max(l)+1)) | 0debug |
Can't figure out what is wrong wi th my merge sort code : I went over it multiple times and I am not sure what I am doing wrong. The logic seems ok but it is printing out the first number only. I left out the main method. Thank you.
public class MergeSort {
public static void main(String[] args) {
// TODO Aut... | 0debug |
my sql database with many tables : i want to create some number of tables (lets say as sub tables) and make all sub tables to point to one main table. If i query with main table i should be able get details from all sub tables together or even from individual subtable table details. I am using python interface for quer... | 0debug |
Sparse matrix addition condition : <p>I was reading code for addition of sparse matrix and came across this condition</p>
<pre><code>if( sp1[0][0] != sp2[0][0] || sp1[0][1] != sp2[0][1] )
{
printf("Invalid matrix size ");
exit(0);
}
</code></pre>
<p>Couldn't understand why the number of non-zero rows and colu... | 0debug |
What is the .vs folder used for in Visual Studio solutions? : <p>What is the .vs folder used for exactly? It gets created at the base folder of my solution. I can see some hidden files and different files appear for different projects. I'm having a hard time chasing up official documentation on it.</p>
| 0debug |
Why can't browsers use a virtual dom internally as an optimisation? : <p>There are lots of SO questions and blogs on the internet attempting to explain <em>what virtual dom is</em>, but this question is about why this kind of optimisation has to be to implemented in JavaScript/as part of a framework, rather than by the... | 0debug |
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