problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
How do I use allow_tags in django 2.0 admin? : <blockquote>
<p>Support for the allow_tags attribute on ModelAdmin methods is removed.</p>
</blockquote>
| 0debug |
Verify if the user exists using Bcrypt and Spring : <p>I'm developing a login with sping and currently I have my password encrypted with Bcrypt.
I have a user on my h2 database and to verify if the user credentials are correct and don't know what is advised.Should decrypt both passwords and compare them (I think that n... | 0debug |
(Newbie) Why can a function be defined in json object? : I am reading a React doc, https://reacttraining.com/react-router/web/example/auth-workflow, and trying to understand the following piece of code:
Looks like a the function definition happens in a json object, but my understanding is that we can't have funciton... | 0debug |
Create a new dataframe column with the first element of elements in another column in R : <p>I want to create a new column in my dataframe such that it is formed by the first element (or 2 elements) of elements in another column in the same dataframe. E.g.</p>
<pre><code> columnA
1 "1234"
2 "9876"
3 "4567"
</c... | 0debug |
Can I generate script of a migration with EF code first and .net core : <p>I'm building a MVC application with .Net Core and I need to generate the script of a migration.</p>
<p>With EF6 I did run the command </p>
<pre><code>update-database -script
</code></pre>
<p>but when I try to do the same with .net Core is thr... | 0debug |
How to Visual c++ like javascript date? : <p>Visual c++ like Javascrit (new Date()).getTime() function?
Function return (1475262776012) milliseconds.</p>
| 0debug |
'mat-card' is not a known element in Angular 7 : <p>I've seen a lot of questions on this but doesn't seem to be the same issue Im encountering. I have just created my 2nd angular project. I have a new component under <code>src/app/employees</code> where I am trying to use in employees.component.html . The error I am g... | 0debug |
How to get the id of selected option in datalist : <p>I know the method to get the id while the value in option is unique but my case is different</p>
<pre><code><select id="product-list">
<option value="Product" id="1">
<option value="Product1" id="2">
<option value="Product1" id="3">... | 0debug |
Subtract last modified date to current date : <p>I want to subtract the last modified date of a file to the current date.
Is there a proper way that I can use in java? My problem is I don't know how to do it. </p>
| 0debug |
Tracking the progress between Queues in a Map : <p>I have currently two queues and items traveling between them. Initially, an item gets put into <code>firstQueue</code>, then one of three dedicated thread moves it to <code>secondQueue</code> and finally another dedicated thread removes it. These moves obviously includ... | 0debug |
Go: invalid operation - type *map[key]value does not support indexing : <p>I'm trying to write a function that modifies original map that is passed by pointer but Go does not allow it. Let's say I have a big map and don't want to copy it back and forth.</p>
<p>The code that uses passing by value is working and is doin... | 0debug |
How to open/run YML compose file? : <p>How can I open/run a YML compose file on my computer? I've installed Docker for Windows and Docker tools but couldn't figure out how.</p>
| 0debug |
def square_Sum(n):
return int(2*n*(n+1)*(2*n+1)/3) | 0debug |
Multiple application under single project in Angular 6 : <p>How to create multiple application under single project in Angular 6? In new angular.json file, there is no <code>"app":[]</code> array, where before we used to create/add multiple applications manually. Also there is no proper documentation I found at this st... | 0debug |
Connect to host mongodb from docker container : <p>So I want to connect to my mongodb running on my host machine (DO droplet, Ubuntu 16.04). It is running on the default <code>27017</code> port on localhost.</p>
<p>I then use <a href="https://github.com/zodern/meteor-up" rel="noreferrer">mup</a> to deploy my Meteor ap... | 0debug |
int ff_ccitt_unpack(AVCodecContext *avctx,
const uint8_t *src, int srcsize,
uint8_t *dst, int height, int stride,
enum TiffCompr compr, int opts)
{
int j;
GetBitContext gb;
int *runs, *ref, *runend;
int ret;
int runsize= avctx->wid... | 1threat |
static void dp8393x_writel(void *opaque, target_phys_addr_t addr, uint32_t val)
{
dp8393x_writew(opaque, addr, val & 0xffff);
dp8393x_writew(opaque, addr + 2, (val >> 16) & 0xffff);
}
| 1threat |
R Reshaping data to wide format : I'd like to get my data to a specific format, but don't know how to get done with reshape().
My data looks like:
df<-data.frame(Cues=c("A","B","C","A","B","C"), Targets=rep(1:3,2), Rater=rep(1:2, each=3), Rating=c(1,3,5,2,4,6))
And I would like to get it like:
df2<-data.f... | 0debug |
Firebase authentication vs AWS Cognito : <p>We are building a mobile and web app on AWS using API Gateway and Lambda and are currently evaluating if we should use all the AWS Mobile Servcies (Cognito, Analytics, Mobile Hub, etc) or if we should use Firebase instead (which offers some advantages like remote config).</p>... | 0debug |
Most recent value or last seen value : <p>Prometheus is built around returning a <em>time series</em> representation of metrics. In many cases, however, I only care about what the state of a metric is <em>right now</em>, and I'm having a hard time figuring out a reliable way to get the "most recent" value of a metric.<... | 0debug |
java equals true with different hashcodes : I am going through the java.lang.Object API which states the below the point on objects equality:
https://docs.oracle.com/javase/7/docs/api/java/lang/Object.html
**public boolean equals(Object obj):**
> It is generally necessary to override the hashCode method whenever... | 0debug |
What is difference between React vs React Fiber? : <p>I just heard that react-fiber is ready.
What is the big differences between react and react-fiber?
Is it worth it to learn the whole new concept for that differences ?</p>
| 0debug |
cursor.execute('SELECT * FROM users WHERE username = ' + user_input) | 1threat |
static int vmdk_open_desc_file(BlockDriverState *bs, int flags, char *buf,
Error **errp)
{
int ret;
char ct[128];
BDRVVmdkState *s = bs->opaque;
if (vmdk_parse_description(buf, "createType", ct, sizeof(ct))) {
error_setg(errp, "invalid VMDK image descripto... | 1threat |
how to uninstall Xampp completely in Mac? : actually when i tried to uninstall it , and reinstall it , it restore automatically all old files , without creating new ones .
i had the latest Xampp 7.2.10 , i removed it frommy mac to reinstall new one , the Xampp that i removed i had changed mistakenly it's etc folder... | 0debug |
Match only first and last 4 numbers using regex : <p>So i want to match the first number and the last four numbers using regex.</p>
<p>I am able to get the last 4 numbers using <code>\d(?=\d{4})</code> but unable to get the first and last four numbers together. Tried multiple combinations.</p>
| 0debug |
C++ hour calculations : <p>how can i write a source code for the calculations of time? For example,the user enter at 2.45 pm and check out at 3.15 . If we use simple mathematics , 3.15-2.45=0.7 . But if we use hour calculations 3.15-2.45=0.3(30minutes) . please help me .</p>
| 0debug |
How to Display Dataframe next to Plot in Jupyter Notebook : <p>I understand how to display two plots next to each other (horizontally) in Jupyter Notebook, but I don't know if there is a way to display a plot with a dataframe next to it. I imagine it could look something like this:</p>
<p><a href="https://i.stack.imgu... | 0debug |
Stack around the variable ' ' was corrupted in c++ : <p>I m getting a run-time error when I try to call a constructor , and I think I m not doing right the memory deletion. Here is my construcor :</p>
<pre><code>const int id_ferma;
int suprafata;
int nr_produse;
char* produse[];
Ferma(int id_ferma, int suprafata, int... | 0debug |
DBSCAN for clustering of geographic location data : <p>I have a dataframe with latitude and longitude pairs.</p>
<p>Here is my dataframe look like.</p>
<pre><code> order_lat order_long
0 19.111841 72.910729
1 19.111342 72.908387
2 19.111342 72.908387
3 19.137815 72.914085
4 19.119677 72.905081... | 0debug |
Inheriting Mongoose schemas : <p>I wanted to make a base 'Entity Schema', and other model entities would inherit from it.
I did it, kinda, but then strange thing happened. </p>
<p>Those are my schemas: </p>
<ul>
<li>AbstractEntitySchema</li>
<li>MessageSchema</li>
<li>UserSchema</li>
<li>RoomSchema</li>
</ul>
<p>Fi... | 0debug |
jQuery(...).autoComplete is not a function : <p>I'm trying to get autoComplete() to work from jQuery-ui. I've created a fiddle to show my code:</p>
<p><a href="https://jsfiddle.net/4s4dzwn1/" rel="nofollow">https://jsfiddle.net/4s4dzwn1/</a></p>
<p>My JS:</p>
<pre><code>jQuery(function(){
jQuery('#autocomplete'... | 0debug |
const AVOption *av_set_string(void *obj, const char *name, const char *val){
const AVOption *o= av_find_opt(obj, name, NULL, 0, 0);
if(o && o->offset==0 && o->type == FF_OPT_TYPE_CONST && o->unit){
return set_all_opt(obj, o->unit, o->default_val);
}
if(!o || !val || o->offset<=0)
r... | 1threat |
static void musb_packet(MUSBState *s, MUSBEndPoint *ep,
int epnum, int pid, int len, USBCallback cb, int dir)
{
int ret;
int idx = epnum && dir;
int ttype;
ttype = epnum ? (ep->type[idx] >> 4) & 3 : 0;
ep->timeout[dir] = musb_timeout(ttype,
... | 1threat |
Android AlarmManager triggers every "round" 10 minutes : <p>I use the AlarmManager in my app as follows:</p>
<pre><code>alarmManager.setInexactRepeating(AlarmManager.RTC_WAKEUP, System.currentTimeMillis(), AlarmManager.INTERVAL_HALF_DAY, intent);
</code></pre>
<p>Which I'd expect to trigger the alarm somewhere betwee... | 0debug |
Send Footer To the End of The Page : <p>How can I send my footer towards the bottom of my screen and how can I extend it to the full screen in a responsive way?
<a href="https://i.stack.imgur.com/19lSB.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/19lSB.jpg" alt="enter image description here"></a><... | 0debug |
Room persistance library. Delete all : <p>How can I delete all entries on specific table using Room Persistence Library?
I need to drop table, but I cannot to find any information how to do this.</p>
<p>Only when database is migrating or to load all entries and delete them :)</p>
| 0debug |
Java: string replace : I have to replace all the commas that are between double quotes with a dot.
I'm trying to do that with the replace and replaceAll Java's methods. But I still didn't sort out a solution.
Can someone help me? | 0debug |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
static int ftp_send_command(FTPContext *s, const char *command,
const int response_codes[], char **response)
{
int err;
if ((err = ftp_flush_control_input(s)) < 0)
return err;
s->conn_control_block_flag = 0;
if ((err = ffurl_write(s->conn_contro... | 1threat |
what's the point of having both Iterator.forEachRemaining() and Iterable.forEach()? : <p>and both of them get a Consumer as parameter. so if Java 8, is meant to avoid confusions, like it has done in Time API, why has it added a new confusion? or am I missing some point?</p>
| 0debug |
int do_balloon(Monitor *mon, const QDict *params,
MonitorCompletion cb, void *opaque)
{
int ret;
if (kvm_enabled() && !kvm_has_sync_mmu()) {
qerror_report(QERR_KVM_MISSING_CAP, "synchronous MMU", "balloon");
return -1;
}
ret = qemu_balloon(qdict_get_int(params, "value... | 1threat |
How to hide any div inside html form if internet is not availaible : <p>Hello Guys I would like to know if it is possible to hide the div if the internet is not availaible.
Here is the code</p>
<p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
<div class="snippet-code">
... | 0debug |
static void vhost_user_cleanup(NetClientState *nc)
{
VhostUserState *s = DO_UPCAST(VhostUserState, nc, nc);
vhost_user_stop(s);
qemu_purge_queued_packets(nc);
}
| 1threat |
Suppose that n women check their coats at a concert : <p>I have a seemingly difficult algorithm that I must construct, and I'm not sure where to even start. Here it is:</p>
<p>Suppose that n women check their coats at a concert. However, at the end of the night,
the attendant has lost the claim checks and does not kno... | 0debug |
Extracting table names from multiple strings using perl regex : I want to extract the table names after FROM from this code :
from DS_RAN_CORID t1, NAMON_GNS t4, NA_VAL_ROL t6, A_TI_G_V t7, PTSM_TCR t2
left outer join T_TR_COR_LAG t3
on t2.inp_seq = t3.inp_seq and t3.ti_number = t2.ti_number
left... | 0debug |
Chnage Jmeter Threads Pool size : In **Response data**, I am Getting Error message. **I want to Increse Pool Size 10 to 100 !** Urgent Help me pls.
{"errorCode":"INTERNAL_SERVER_ERROR","message":"Task java.util.concurrent.FutureTask@428373db rejected from java.util.concurrent.ThreadPoolExecutor@7114477d[Runnin... | 0debug |
void vnc_init_state(VncState *vs)
{
vs->initialized = true;
VncDisplay *vd = vs->vd;
vs->last_x = -1;
vs->last_y = -1;
vs->as.freq = 44100;
vs->as.nchannels = 2;
vs->as.fmt = AUD_FMT_S16;
vs->as.endianness = 0;
qemu_mutex_init(&vs->output_mutex);
vs->bh = qemu_bh... | 1threat |
Avro Serialization/Deserialization to/from Kafka Topic : <p>I am trying to create a generic utility which would read avro files from Kafka topic and write avro files to the topic in Java.
I could not find much documentation on the same.
Appreciate any working code.</p>
| 0debug |
What's the best way to return List of data from controller : <p>I have a <code>List<MyModel></code> that I am returning from controller to <code>view</code></p>
<p>Shall I create a new class to hold this <code>List</code> and return object of the new class or I can return the <code>List</code> itself..</p>
<p>w... | 0debug |
static int img_resize(int argc, char **argv)
{
Error *err = NULL;
int c, ret, relative;
const char *filename, *fmt, *size;
int64_t n, total_size;
bool quiet = false;
BlockBackend *blk = NULL;
QemuOpts *param;
static QemuOptsList resize_options = {
.name = "resize_opti... | 1threat |
I have this join sql statement but i cant seem to get the output that i want : SELECT * FROM tblcheck as ch
INNER JOIN
rooms as r on ch.room_id = r.room_id
INNER JOIN
roomtype as c on c.RoomType_id = r.RoomType_id
INNER JOIN
guest as g on g.room_id = ch.room_id
the i output i want is to display this
Gue... | 0debug |
Angular 2 Input Directive Modifying Form Control Value : <p>I have a simple Angular 2 directive that modifies the input value of a textbox. Note that i'm using the Model-Driven form approach.</p>
<pre><code>@Directive({
selector: '[appUpperCase]'
})
export class UpperCaseDirective{
constructor(private el: Element... | 0debug |
Nested for loop ( c#) : it seems that I'm kinda stuck with an assignment.
I need to use nested for loops to get this outcome:
0****
01***
012**
0123*
01234
but whatever I do I just don't seem to get there.
I know it's a pretty basic assignment.
If anyone could help me out I would be very grat... | 0debug |
My Simple javascript code isn't working. Can someone help me out with document.get ElementById? Thanks? : function even()for(i=0;i<10;i++){
if (i%2 == 0){ alert(i);}}
document.getElementById("even").innerHTML = i + '<br>' ;}
| 0debug |
static int decode_pulses(Pulse *pulse, GetBitContext *gb,
const uint16_t *swb_offset, int num_swb)
{
int i, pulse_swb;
pulse->num_pulse = get_bits(gb, 2) + 1;
pulse_swb = get_bits(gb, 6);
if (pulse_swb >= num_swb)
return -1;
pulse->pos[0] = swb_offs... | 1threat |
No resource found that matches the given name (at 'cardBackgroundColor' with value '?android:attr/colorBackgroundFloating') : <p>I am getting these two error messages when trying to compile:</p>
<pre><code>/Users/dericw/coding/myApplication/lfdate/android/app/build/intermediates/exploded-aar/com.android.support/cardvi... | 0debug |
how 'while (*dst++ = *src++) ;' be executed? : <p>I read this in a strcpy funciton. </p>
<pre><code>while (*dst++ = *src++)
;
</code></pre>
<p>I'm not really sure the execute order. who can help me?</p>
| 0debug |
Strange error with C++ console app when running a for loop : <p>So I was messing around with the dimensions of an array, starting it with [25][25]. I've eventually found the best dimensions of it ([21][25]) but I've forgot to change the condition in the for loop which is displaying the array (Initially it was y<25 a... | 0debug |
How to count dynamic submitting by button : <p>I have html structure like this</p>
<p><a href="https://i.stack.imgur.com/5wzqJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5wzqJ.png" alt="enter image description here"></a></p>
<pre><code><div class="count-box cocuk-count">
<span cla... | 0debug |
static int do_create(struct iovec *iovec)
{
int ret;
V9fsString path;
int flags, mode, uid, gid, cur_uid, cur_gid;
v9fs_string_init(&path);
ret = proxy_unmarshal(iovec, PROXY_HDR_SZ, "sdddd",
&path, &flags, &mode, &uid, &gid);
if (ret < 0) {
goto unma... | 1threat |
static int nbd_co_receive_request(NBDRequest *req, struct nbd_request *request)
{
NBDClient *client = req->client;
int csock = client->sock;
int rc;
client->recv_coroutine = qemu_coroutine_self();
if (nbd_receive_request(csock, request) == -1) {
rc = -EIO;
goto out;
}
... | 1threat |
static inline void RENAME(rgb32to24)(const uint8_t *src,uint8_t *dst,long src_size)
{
uint8_t *dest = dst;
const uint8_t *s = src;
const uint8_t *end;
#ifdef HAVE_MMX
const uint8_t *mm_end;
#endif
end = s + src_size;
#ifdef HAVE_MMX
__asm __volatile(PREFETCH" %0"::"m"(*s):"memory");
mm_end = en... | 1threat |
static int qesd_init_in (HWVoiceIn *hw, audsettings_t *as)
{
ESDVoiceIn *esd = (ESDVoiceIn *) hw;
audsettings_t obt_as = *as;
int esdfmt = ESD_STREAM | ESD_RECORD;
int err;
sigset_t set, old_set;
sigfillset (&set);
esdfmt |= (as->nchannels == 2) ? ESD_STEREO : ESD_MONO;
swit... | 1threat |
void helper_fstoq(CPUSPARCState *env, float32 src)
{
clear_float_exceptions(env);
QT0 = float32_to_float128(src, &env->fp_status);
check_ieee_exceptions(env);
}
| 1threat |
static void pcx_palette(const uint8_t **src, uint32_t *dst,
unsigned int pallen)
{
unsigned int i;
for (i = 0; i < pallen; i++)
*dst++ = bytestream_get_be24(src);
if (pallen < 256)
memset(dst, 0, (256 - pallen) * sizeof(*dst));
}
| 1threat |
How to show 20 fake items when loading the recyclerview? : <p>I'm trying to show some list of items in a recyclerview, following the next article <a href="https://github.com/giolaoit/LoadMoreRecyclerView" rel="nofollow noreferrer">GIT REPO</a>. I need to load 20 fake items before the recyclerview loads the next real it... | 0debug |
void arm_debug_excp_handler(CPUState *cs)
{
ARMCPU *cpu = ARM_CPU(cs);
CPUARMState *env = &cpu->env;
CPUWatchpoint *wp_hit = cs->watchpoint_hit;
if (wp_hit) {
if (wp_hit->flags & BP_CPU) {
cs->watchpoint_hit = NULL;
if (check_watchpoints(cpu)) {
... | 1threat |
How to Style form radio button input to achieve push button look? : <p>I want to create a donation form that is similar to the one at <a href="https://www.charitywater.org/donate" rel="nofollow noreferrer">https://www.charitywater.org/donate</a> ,i believe those blue horizontal buttons are radio buttons that have have ... | 0debug |
int avio_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer)
{
DynBuffer *d;
int size;
static const char padbuf[AV_INPUT_BUFFER_PADDING_SIZE] = {0};
int padding = 0;
if (!s) {
*pbuffer = NULL;
return 0;
}
if (!s->max_packet_size) {
avio_write(s, padb... | 1threat |
How to remove array inside an array in javscript :
let array = [
{
id: "455",
some: [
{
id: "21",
},
],
},
{
id: "12",
some: [
... | 0debug |
You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings : [This is my pycharm settings and my django app manage.py, view.py and wsgi.py][1]
[1]: http://i.stack.imgur.com/BGPEV.png | 0debug |
How does OSGi application work on Java 9? : <p>I am trying to understand how OSGi application works in Java 9 assuming that OSGi bundle is not JPMS module (as far as I know there is still no solution that OSGi bundle could be at the same time JPMS module for production). And I have several questions:</p>
<ol>
<li>Do I... | 0debug |
I want to convert 00 to string in c#. How to convert this : int num = 00;
string s=num.ToString();
it is giving value 0.. I want required result in 00. How to do this.
Can anyone Help me | 0debug |
db.execute('SELECT * FROM products WHERE product_id = ' + product_input) | 1threat |
How do I get the django HttpRequest from a django rest framework Request? : <p>I'm trying to use the <a href="https://docs.djangoproject.com/en/1.9/ref/contrib/messages/" rel="noreferrer">django messages framework</a> to show messages after <code>ModelViewSet.create()</code>:</p>
<pre><code>class DomainModelViewSet(Mo... | 0debug |
How to change tests execution order in JUnit5? : <p>JUnit4 has <code>@FixMethodOrder</code> annotation which allows to use alphabetical order of test methods execution. Is there analogous JUnit5 mechanism?</p>
| 0debug |
connection.query('SELECT * FROM users WHERE username = ' + input_string) | 1threat |
static void virtio_gpu_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
{
VirtIOGPUPCI *vgpu = VIRTIO_GPU_PCI(vpci_dev);
VirtIOGPU *g = &vgpu->vdev;
DeviceState *vdev = DEVICE(&vgpu->vdev);
int i;
qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
vpci_dev->flags &= ~VIRTIO_PCI_FL... | 1threat |
static coroutine_fn int dmg_co_read(BlockDriverState *bs, int64_t sector_num,
uint8_t *buf, int nb_sectors)
{
int ret;
BDRVDMGState *s = bs->opaque;
qemu_co_mutex_lock(&s->lock);
ret = dmg_read(bs, sector_num, buf, nb_sectors);
qemu_co_mutex_unlock(&s->lock... | 1threat |
How set variable in alamofire and get to another function : import Alamofire
import SwiftyJson
public class MyExample{
var myarray=[String]()
func onCreate(){
Alamofire.request(.GET, "https://myurl.org/get", ).responseJSON {
response in
let json = JSON(v... | 0debug |
static inline void mix_3f_1r_to_dolby(AC3DecodeContext *ctx)
{
int i;
float (*output)[256] = ctx->audio_block.block_output;
for (i = 0; i < 256; i++) {
output[1][i] += (output[2][i] - output[4][i]);
output[2][i] += (output[3][i] + output[4][i]);
}
memset(output[3], 0, sizeo... | 1threat |
C++ std::variant vs std::any : <p>C++17 presents <a href="https://en.cppreference.com/w/cpp/utility/variant" rel="noreferrer"><code>std::variant</code></a> and <a href="https://en.cppreference.com/w/cpp/utility/any" rel="noreferrer"><code>std::any</code></a>, both able to store different type of values under an object.... | 0debug |
static int start_auth_vencrypt(VncState *vs)
{
vnc_write_u8(vs, 0);
vnc_write_u8(vs, 2);
vnc_read_when(vs, protocol_client_vencrypt_init, 2);
return 0;
}
| 1threat |
Warning: mysqli_close(): Couldn't fetch mysqli : <p>I'm getting this error:</p>
<pre><code>Warning: mysqli_close(): Couldn't fetch mysqli in sendinvoice.php on line 54
</code></pre>
<p>Here is my code:</p>
<pre><code> <?php
include 'dbconfig.php';
ob_start();
$taxcb = $_POST['taxcb'];
$taxrate = $_POST['taxra... | 0debug |
add unique constraint in room database to multiple column : <p>I have one entity in room</p>
<pre><code>@Entity(foreignKeys ={
@ForeignKey(entity = Label.class, parentColumns = "_id", childColumns = "labelId", onDelete = CASCADE),
@ForeignKey(entity = Task.class, parentColumns = "_id", childColumns = "... | 0debug |
Arrow function would change the context of this : <p>Is it by design that arrow functions can redefine existing functions behavior? Using jQuery's get (yes, I know) - I'm getting two different values of this inside success depending on whether arrow function is used or not. Can anyone explain why it happens?</p>
<pre>... | 0debug |
static int save_user_regs(CPUPPCState *env, struct target_mcontext *frame,
int sigret)
{
target_ulong msr = env->msr;
int i;
target_ulong ccr = 0;
for (i = 0; i < ARRAY_SIZE(env->gpr); i++) {
if (__put_user(env->gpr[i], &frame->mc_gregs[i])) {... | 1threat |
How to upgrade Angular CLI to the latest version : <p>Using <code>ng --version</code> I got:</p>
<blockquote>
<p>@angular/cli: 1.0.0</p>
</blockquote>
<p>which is not the latest release available.</p>
<p>Since I have Angular CLI globally installed on my system, in order to upgrade it I tried:</p>
<p><code>npm upd... | 0debug |
file opening and writing in c : <pre><code>FILE *fp1;
if((fp1 = fopen("abc.txt", "w")) != NULL)
{
fprintf(something);
fclose(fp1);
}
</code></pre>
<p>I am trying to compile this file and all related file using developer command prompt and trying to run it from there. But while running it says this filename.exe... | 0debug |
Need to replace numbers between [...] with Javascript or jQuery : <p>Inside a string: I need to replace the number between <code>[ ]</code> by another number with Javascript or jQuery.</p>
<p>What is the best way to proceed ?</p>
<p>Eamples</p>
<pre><code>"[12345].Checked" > "[1].Checked"
"[123].RequestID" > "... | 0debug |
QEMUFile *qemu_fopen(const char *filename, const char *mode)
{
QEMUFileStdio *s;
if (qemu_file_mode_is_not_valid(mode)) {
return NULL;
}
s = g_malloc0(sizeof(QEMUFileStdio));
s->stdio_file = fopen(filename, mode);
if (!s->stdio_file) {
goto fail;
}
if (... | 1threat |
VBA & Macros code : I'm trying to get into VBA for the first time in order to be more productive at work. Now I'm starting with something simple, here it goes. I changed the color and other things of a specific cell in a worksheet ("M1" cell), but I need to do the same thing in all the next worksheets of my workbook (i... | 0debug |
How to connect Html with MySQL using PHP : I am stuck after writing all the code, the Website just doesn't connect with mysql at all! | 0debug |
Explain why it is important to make mutable data members of a Java class private : Explain why it is important to make mutable data members of a Java class private. What consequences does this have, and how do we commonly get around them?
Appreciate any help. Have been googling around but i've only came across answe... | 0debug |
How to concate string using strcat() : <p>This code want to concate the string but it do not show the output</p>
<pre><code>#include<stdio.h>
#include<string.h>
main( )
{
char *str1 = "United" ;
char *str2 = "Front" ;
char *str3 ;
str3 = strcat ( str1, str2 ) ;
printf ( "... | 0debug |
Retrireving data fro shared prefrences : I am saving some data in shared prefrences, but when i press back button and again go to profile, the data clears. What can i keep data stored with the help of shared pref
package www.edukeen.in.eduaspire;
public class Profile extends AppCompatActivity {
EditTex... | 0debug |
SQL:create table column, "as constant value" : create table factura (
importe money,
unidades_vendidas int,
subtotal as (unidades_vendidas * importe),
total as (subtotal * 1.18), -- (1.18 needs to be a constant value)
)
how to define "total" to be as a 1.18 value of "subtotal" | 0debug |
regex for filtering a python list : I have python list trying to filter it to new list, how i make regex which will give me final_list, note down single and double quotes in list1
list1 = ["{name, 'test1'}", '{name, "test2"}', '{name, 'test3'}', '{name, "test4"}']
final_list = ['test1', 'test2', 'test3', 'test4']... | 0debug |
static DeviceState *apic_init(void *env, uint8_t apic_id)
{
DeviceState *dev;
SysBusDevice *d;
static int apic_mapped;
dev = qdev_create(NULL, "apic");
qdev_prop_set_uint8(dev, "id", apic_id);
qdev_prop_set_ptr(dev, "cpu_env", env);
qdev_init_nofail(dev);
d = sysbus_from_qdev(... | 1threat |
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