problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static void cpu_common_initfn(Object *obj)
{
CPUState *cpu = CPU(obj);
CPUClass *cc = CPU_GET_CLASS(obj);
cpu->cpu_index = UNASSIGNED_CPU_INDEX;
cpu->gdb_num_regs = cpu->gdb_num_g_regs = cc->gdb_num_core_regs;
cpu->nr_cores = 1;
cpu->nr_threads = 1;
qemu_mutex_init(&c... | 1threat |
static void decode_q_branch(SnowContext *s, int level, int x, int y){
const int w= s->b_width << s->block_max_depth;
const int rem_depth= s->block_max_depth - level;
const int index= (x + y*w) << rem_depth;
int trx= (x+1)<<rem_depth;
const BlockNode *left = x ? &s->block[index-1] : &null_block... | 1threat |
Push to vuex store array not working in VueJS : <p>I'm using Vuex to show a list of users from 'store.js'. That js file has array like this.</p>
<pre><code>var store = new Vuex.Store({
state: {
customers: [
{ id: '1', name: 'user 1',},
]
}
})
</code></pre>
<p>I want to insert a new set of values to ... | 0debug |
Invalid columnname c# SQL-statement : first i got that USER was incorrect synthax and it should be "[USER]" instead. But now i get that the ex: {"Invalid column name 'USER'."}. I don't know what to do, it seems that i either get one error or the other.
private void btnEDIT_Click(object sender, EventArgs e)
... | 0debug |
How to get backup database in google cloud platform : i had a google cloud account with 300 $ free, and i have created some website with it, when my account spent all free money 300$ ,its was stop service but i forgot save backup database of all websites. So please anyone can help me to get backup my database of websit... | 0debug |
static void do_audio_out(AVFormatContext *s, OutputStream *ost,
AVFrame *frame)
{
AVCodecContext *enc = ost->enc_ctx;
AVPacket pkt;
int got_packet = 0;
av_init_packet(&pkt);
pkt.data = NULL;
pkt.size = 0;
if (!check_recording_time(ost))
return;
... | 1threat |
Angular2: Export of RouterModule, Why it is required? : <p>I am learning <a href="http://angular.io" rel="noreferrer">Angular 2</a>'s <a href="https://angular.io/docs/ts/latest/guide/ngmodule.html#app-routing" rel="noreferrer">app-routing</a> from official documentation. I am going through following piece of code. </p... | 0debug |
How to create table according to screenshoot using html and css : [enter image description here][1]
[1]: https://i.stack.imgur.com/zieQ2.png
I have only problem with the small column. How to create the small column. Please see the image.
Thanks in Advance. | 0debug |
PHP Insert into my database won't work : <p>I'm trying to insert html input into my database. Php returns me no error, but when I go to my database, there is nothing, why ?</p>
<pre><code>if(isset($_POST['texte'])) {
$texte = $_POST['texte'];
try
{
$dbh = new PDO('mysql:host=localh... | 0debug |
c# wpf treeviewitem with contextmenu : <p>i just want to make right click menucontext with normal treeviewitem.
all example i can find , it ask to bind with something . but i just don't want to bind any thing .</p>
<p>for example:</p>
<pre><code> TreeViewItem ceo = new TreeViewItem() { Header = "CEO" };
... | 0debug |
def magic_square_test(my_matrix):
iSize = len(my_matrix[0])
sum_list = []
sum_list.extend([sum (lines) for lines in my_matrix])
for col in range(iSize):
sum_list.append(sum(row[col] for row in my_matrix))
result1 = 0
for i in range(0,iSize):
result1 +=my_matrix[i][i]
... | 0debug |
Docker build-arg and copy : <p>Trying to copy a folders content, it works when i hard code the path like:</p>
<pre><code>COPY ./my-folder /path/to/location
</code></pre>
<p>But need to be able to change this path so i tried using a build argument like this:</p>
<pre><code>COPY ${folderVariable} /path/to/location
</c... | 0debug |
delete pairs of data out of a range : I'm trying to delete from a matrix like this:
x y
37.013930 048.775597
43.015619 348.803652
06.017302 349.831709
05.018978 348.859767
37.020646 300.887827
23.022307 348.915887l
. .
.... | 0debug |
React Native - Dynamically Add Element to DOM on button press : <p>In react native i'm trying to dynamically add an element to the DOM on a button click.</p>
<p>This is what I have so far in the Render() method:</p>
<pre><code><TouchableHighlight
style={styles.button}
onPress={this.addAnotherRow}>
... | 0debug |
How can I store the value of the attribute example style which is inside a div tag which is in the form of property value :
**<div class="card card-stats" style="background-color:#FF001A">**
1.The above line is the part of HTML code .
2.The below line is the javascript where I am fetching the background c... | 0debug |
static int dvbsub_read_2bit_string(uint8_t *destbuf, int dbuf_len,
const uint8_t **srcbuf, int buf_size,
int non_mod, uint8_t *map_table)
{
GetBitContext gb;
int bits;
int run_length;
int pixels_read = 0;
init_get_bits... | 1threat |
Ajax return call for error is not returning : <p>I have an Ajax call inside a function like so:</p>
<pre><code>function send_data(url, data) {
$.ajax({
url: url,
type: 'POST',
data: data,
success: function (data) {
//Empty for now
},
error: function (xhr... | 0debug |
How can I access array's item when there is an object in it? : <p>I have an array like this:</p>
<pre><code>echo "<pre>";
print_r($res_users);
/*
Array
(
[0] => stdClass Object
(
[position] => 1
[user] => stdClass Object
(
[full_na... | 0debug |
liste chainées C : i dunno how to formulate a question when i dunno what's the problem at all, since i'm still new at the linked list stuff in C, anyhow this is my code
#include <stdio.h>
#include <stdlib.h>
typedef struct Element{
int val;
struct Element* suivant;
}Element;
... | 0debug |
static void avc_luma_midv_qrt_8w_msa(const uint8_t *src, int32_t src_stride,
uint8_t *dst, int32_t dst_stride,
int32_t height, uint8_t ver_offset)
{
uint32_t loop_cnt;
v16i8 src0, src1, src2, src3, src4;
v16i8 mask0, mask1, mask... | 1threat |
How to extract date in dd-mmm-yyyy from string using regular expression : I am not good at creating regular expression.can any one help me with that.I need to extract Date Time from Following string. This Date time format remain constant and not going change.Can any one help me with that
Composed by super, mt... | 0debug |
target_ulong spapr_hypercall(CPUPPCState *env, target_ulong opcode,
target_ulong *args)
{
if (msr_pr) {
hcall_dprintf("Hypercall made with MSR[PR]=1\n");
return H_PRIVILEGE;
}
if ((opcode <= MAX_HCALL_OPCODE)
&& ((opcode & 0x3) == 0)) {
... | 1threat |
static int dmg_open(BlockDriverState *bs, int flags)
{
BDRVDMGState *s = bs->opaque;
off_t info_begin,info_end,last_in_offset,last_out_offset;
uint32_t count;
uint32_t max_compressed_size=1,max_sectors_per_chunk=1,i;
int64_t offset;
bs->read_only = 1;
s->n_chunks = 0;
s->offse... | 1threat |
static hwaddr get_offset(hwaddr phys_addr,
DumpState *s)
{
RAMBlock *block;
hwaddr offset = s->memory_offset;
int64_t size_in_block, start;
if (s->has_filter) {
if (phys_addr < s->begin || phys_addr >= s->begin + s->length) {
return -1;
... | 1threat |
static always_inline void gen_farith2 (void *helper,
int rb, int rc)
{
if (unlikely(rc == 31))
return;
if (rb != 31)
tcg_gen_helper_1_1(helper, cpu_fir[rc], cpu_fir[rb]);
else {
TCGv tmp = tcg_const_i64(0);
tcg_gen_helper_1_1(he... | 1threat |
static int local_chown(FsContext *fs_ctx, const char *path, FsCred *credp)
{
if ((credp->fc_uid == -1 && credp->fc_gid == -1) ||
(fs_ctx->fs_sm == SM_PASSTHROUGH)) {
return lchown(rpath(fs_ctx, path), credp->fc_uid, credp->fc_gid);
} else if (fs_ctx->fs_sm == SM_MAPPED) {
retur... | 1threat |
android ImageView allways top and bottom : <p>In activity, i has 2 ImageView and LinearLayout1 hold some text and button.<br>
i want like :</p>
<p><a href="https://i.stack.imgur.com/iZLNi.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/iZLNi.png" alt="enter image description here"></a></p>
<p>how t... | 0debug |
Python aiohttp/asyncio - how to process returned data : <p>Im in the process of moving some synchronous code to asyncio using aiohttp. the synchronous code was taking 15 minutes to run, so I'm hoping to improves this.</p>
<p>I have some working code which gets data from some urls and returns the body of each. But this... | 0debug |
Can I test AWS Glue code locally? : <p>After reading Amazon docs, my understanding is that the only way to run/test a Glue script is to deploy it to a dev endpoint and debug remotely if necessary. At the same time, if the (Python) code consists of multiple files and packages, all except the main script need to be zippe... | 0debug |
static int xcbgrab_reposition(AVFormatContext *s,
xcb_query_pointer_reply_t *p,
xcb_get_geometry_reply_t *geo)
{
XCBGrabContext *c = s->priv_data;
int x = c->x, y = c->y, p_x = p->win_x, p_y = p->win_y;
int w = c->width, h = c->height, f = c-... | 1threat |
White Page PHP data insert : Good day comrades.
I am looking for answers about 10 hours on stackoverflow and google, have read about 50 same questions, every time its different, my head is allready has been boiling. I have a simple PHP CRUD application with OOP.
It has a connection to BD(it works, my data gets from b... | 0debug |
Limit results from database using ajax (by selecting a dropdown menu) : <p>So I got a simple dropdown menu with some values in it. What I want to happen is the following:</p>
<p>When a user selects a value in the dropdownlist, for example '8'. I want the query to change it's limit to 8. </p>
<p>And when a user select... | 0debug |
def list_to_float(test_list):
res = []
for tup in test_list:
temp = []
for ele in tup:
if ele.isalpha():
temp.append(ele)
else:
temp.append(float(ele))
res.append((temp[0],temp[1]))
return (str(res)) | 0debug |
How I can Check if numbers are in a specific range : I'm beginner:(
How I can Check if numbers are in a specific range ?
for example
I have to find an number between 0 to 500
int k = 200;
if (k<=0 && k>500){
if (k<=0 && k>249){ | 0debug |
Using Realm in React Native app with Redux : <p>I am about to undertake the development of a React Native app and am thoroughly convinced of the benefits of managing the app's state using Redux, however I'd like to make the app's data available whilst offline by using Realm for persistent storage. What I'm wondering is... | 0debug |
static void nfs_co_generic_bh_cb(void *opaque)
{
NFSRPC *task = opaque;
task->complete = 1;
qemu_bh_delete(task->bh);
qemu_coroutine_enter(task->co, NULL);
}
| 1threat |
Cake PHP show Internal Server Error 500 : Following cake php code is in index.php file when it runs on server it shows internal server error 500.
<?php
if (!defined('DS')) {
define('DS', DIRECTORY_SEPARATOR);
}
if (!defined('ROOT')) {
define('ROOT', dirname(dirname(... | 0debug |
why [::-1] reverse a list instead of returning the first index only? : <p>peace upon you guys
i was starting to learn python using head first book and i came across this
[::-1] in lists i know that when u dont include the "start" it equals to 0 by default and the "stop" equals the maximum index number in the list
so ... | 0debug |
.CSS replace item in menu using only custom.css in wordpress : I would like to replace this image when i scroll down on another image .
1stly menu looks like :
[![enter image description here][1]][1]
And when i scroll little bit down menu looks like :
[![enter image description here][2]][2]
Is it possible... | 0debug |
Creating a custom iOS voice recognition software : <p>I have a fairly general question, but I cannot find what I'm looking for online. I've already developed an iOS app which gives stats about a certain cryptocurrency.</p>
<p>I want the user to be able to say which currency they want, and the app returns that info.</p... | 0debug |
Is stack unwinding with exceptions guaranteed by c++ standard? : <p>Concerning the stack unwinding, the c++ standard says: </p>
<blockquote>
<p>An exception is considered uncaught after completing the initialization of the exception object ([except.throw]) until completing the activation of a handler for the except... | 0debug |
How to change a Div background url which is inside a <a> tag? : I have 6 div tags with background images, inside a <a> tags. What I want to do is highlight or change the relevant background image of the div tag once clicked it.
<td><a href="../pages/index.php"><div id="dashboardDiv" style="background:url(../images/h... | 0debug |
window.location.href = 'http://attack.com?user=' + user_input; | 1threat |
static int xface_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
const AVFrame *frame, int *got_packet)
{
XFaceContext *xface = avctx->priv_data;
ProbRangesQueue pq = {{ 0 }, 0};
uint8_t bitmap_copy[XFACE_PIXELS];
BigInt b = {0};
int i, j, k, ret = 0;
con... | 1threat |
static void sdp_parse_line(AVFormatContext *s, SDPParseState *s1,
int letter, const char *buf)
{
RTSPState *rt = s->priv_data;
char buf1[64], st_type[64];
const char *p;
enum AVMediaType codec_type;
int payload_type;
AVStream *st;
RTSPStream *rtsp_st;
... | 1threat |
How to replace punctations at the end and beginning of a string : How can I remove all punctuations except ' in the first character and last character of a string in java. I have tried using regex with replaceFirst() but didn't succeed. | 0debug |
How to set sql dialect in IntelliJ : <p>I'm working with IntelliJ 2017. I want to set the SQL dialect for an sql file. After I created the file, there is a message at the top saying the SQL dialect for the file is not set. When I click on the "Change Dialect to.." link, it opens an SQL Dialects menu. On the right, ther... | 0debug |
static struct pxa2xx_fir_s *pxa2xx_fir_init(target_phys_addr_t base,
qemu_irq irq, struct pxa2xx_dma_state_s *dma,
CharDriverState *chr)
{
int iomemtype;
struct pxa2xx_fir_s *s = (struct pxa2xx_fir_s *)
qemu_mallocz(sizeof(struct pxa2xx_fir_s));
s->base =... | 1threat |
Any help please by code that lets the second video start after the first finish ? Or i must use scripts for this to work? : I have 2 links for videos coded in <div> . i need a help by code to let the second play automatically after the first video has ended ,i didn't post the code because I am facing troubles on this s... | 0debug |
to represent signed value range in unsigned value range in C : how to convert a value in -128 to 127 range to 0 to 255 range.
I have a value in a signed variable . I need to print the converted value with a unsigned variable.
| 0debug |
moving html element from one page to another : I want to move some html code from one page to another page and dont want to retype that line of code again. how would I move it. example
page1.html
<div class="container">
<img src="img/img1.jpg" alt="image">
<div class="container... | 0debug |
minimum no of swap of operator to compliment expression tree evaluation : we have a expression tree where leaf node contain 0 or 1 as value, and all the internal nodes contain "&" or "||" as operator.now we evaluate the tree the result will be either 0 or 1.
The question is minimum no of swap of internal node required... | 0debug |
static void check_suspend_mode(GuestSuspendMode mode, Error **errp)
{
SYSTEM_POWER_CAPABILITIES sys_pwr_caps;
Error *local_err = NULL;
if (error_is_set(errp)) {
return;
}
ZeroMemory(&sys_pwr_caps, sizeof(sys_pwr_caps));
if (!GetPwrCapabilities(&sys_pwr_caps)) {
error_s... | 1threat |
How to create progressbar like below screenshot? : <p>I want to create below type circular progressbar with drawable xml </p>
<p><a href="https://i.stack.imgur.com/a1Uw6.gif" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/a1Uw6.gif" alt="enter image description here"></a></p>
| 0debug |
Bar Chart with multiple labels : <p>The following code only shows the main category ['one', 'two', 'three', 'four', 'five', 'six'] as the x axis labels. Is there a way show subcategory ['A', 'B', 'C', 'D'] as secondary x axis labels?
<a href="https://i.stack.imgur.com/du1my.png" rel="noreferrer"><img src="https://i.sta... | 0debug |
static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPacket *pkt)
{
BinkContext * const c = avctx->priv_data;
GetBitContext gb;
int blk;
int i, j, plane, plane_idx, bx, by;
uint8_t *dst, *prev, *ref, *ref_start, *ref_end;
int v, col[2];
const uint8_t *scan;
... | 1threat |
static void test_retry_flush(const char *machine)
{
QPCIDevice *dev;
void *bmdma_base, *ide_base;
uint8_t data;
const char *s;
prepare_blkdebug_script(debug_path, "flush_to_disk");
ide_test_start(
"-vnc none "
"-drive file=blkdebug:%s:%s,if=ide,cache=writeback,format... | 1threat |
static void hextile_enc_cord(uint8_t *ptr, int x, int y, int w, int h)
{
ptr[0] = ((x & 0x0F) << 4) | (y & 0x0F);
ptr[1] = (((w - 1) & 0x0F) << 4) | ((h - 1) & 0x0F);
}
| 1threat |
How to emit a Type in .NET Core : <p>In C#, how do I emit a new Type at runtime with .NET Core? All of the examples I can find for .NET 6 don't seem to work in .NET core (they all begin with getting the current AppDomain, which doesn't exist in .NET core any more).</p>
<p>If possible I would appreciate an example that... | 0debug |
Read or emulate nfc card with android 4.2.2 : Can I read or emulate with android 4.2.2(Galaxy s4) iso 14443b (nfc card) like `sri 512`?
If yes what can I emulate ? all the card data?
thank you
| 0debug |
Python - How can I eliminate same characters with same index between two strings? :
For example, two strings are given as "hello" and "sello"
It removes the same characters with the same index between two strings.
After the elimination loop, it should return "h" and "s" respectively.
And for example, two st... | 0debug |
Graph-tool surprisingly slow compared to Networkx : <p>After looking at the impressive <a href="https://graph-tool.skewed.de/performance" rel="noreferrer">performance comparison</a>, I decided that I would give a try to graph-tool. So for comparison, I wrote codes to generate a random tree using both packages. </p>
<p... | 0debug |
pd.read_csv by default treats integers like floats : <p>I have a <code>csv</code> that looks like (headers = first row):</p>
<pre><code>name,a,a1,b,b1
arnold,300311,arnld01,300311,arnld01
sam,300713,sam01,300713,sam01
</code></pre>
<p>When I run:</p>
<pre><code>df = pd.read_csv('file.csv')
</code></pre>
<p>Columns ... | 0debug |
Get device token with react native : <p>Is there any way to get the device token for notifications on demand with react native? It seems, from the docs, like the only time the token is exposed is on the PushNotification register event.</p>
<p>More generally, what's the common practice for handling device tokens? </p>
... | 0debug |
Create a temporary directory for specific steps in Jenkins pipeline : <p>Is there a Jenkins pipeline step that will create and run a block of steps in a directory?</p>
<p>I know that the <code>dir</code> step runs the steps in the block in a specific directory:</p>
<pre class="lang-java prettyprint-override"><code>//... | 0debug |
udp_listen(Slirp *slirp, uint32_t haddr, u_int hport, uint32_t laddr,
u_int lport, int flags)
{
struct sockaddr_in addr;
struct socket *so;
socklen_t addrlen = sizeof(struct sockaddr_in);
so = socreate(slirp);
if (!so) {
so->s = qemu_socket(AF_INET,SOCK_DGRAM,0);
so->so_expire = curti... | 1threat |
How to set the elevation of an AppBarLayout programmatically in the Android Support Library v24.0.0? : <p>When upgrading from the Android Support Library v23.4.0 to v24.0.0, setting the elevation to 0 programmatically to an AppBarLayout stopped working:</p>
<pre><code>appBayLayout.setElevation(0);
</code></pre>
<p>It... | 0debug |
NullPointerException in Processing Please : I am making an animation in Processing it is a simulation of a ball going up and coming down, I have an error saying 'NullPointerException' it keeps appearing I will give the code and show the error place.:
Obj[] objs = new Obj[100];
void setup(){
si... | 0debug |
Python, printing words from a list one at a time : <p>I have the following code that prints the 3 words in the list over and over again. I'm trying to figure out how to print one word from the list, then wait for user intervention (like a key press) then print the second word and so on. I think it is probably an easy s... | 0debug |
How to create a hand shake effect in the png : I have a png in which i want the hands to shake.I am providing the link to the png.Kindly help me out and please prefer using css js html and jquery to do so
Kind regards | 0debug |
Description of reactjs reducer related terms : <p>Please give a brief description of <strong>middleware</strong>,<strong>thunk</strong> & <strong>redux-logger</strong> used in reactjs..</p>
| 0debug |
static void listener_add_address_space(MemoryListener *listener,
AddressSpace *as)
{
FlatRange *fr;
if (listener->address_space_filter
&& listener->address_space_filter != as->root) {
return;
}
if (global_dirty_log) {
listener->... | 1threat |
Is it safe to use ReactDOM.createPortal() with document.body? : <p>I understand that <a href="https://medium.com/@dan_abramov/two-weird-tricks-that-fix-react-7cf9bbdef375" rel="noreferrer">it's probably a bad idea</a> to <a href="https://reactjs.org/docs/react-dom.html#render" rel="noreferrer"><code>ReactDOM.render()</... | 0debug |
Use 2D array in a function C++ : <p>I need to use a square 2D array (arr[n][n]) in a C++ void function that creates a latin square but the requirement is that the size of n is not given at the start of program. The user has to input the size of array. Example of my code (that is failing):</p>
<pre><code> int n;
... | 0debug |
excel vba copy paste cells into respective columns : I have an excel 2007 sheet where column names with data are all placed in one single column and I need to shift one column name to the left or right with data so that I can have separate columns. Can you create a VBA function where it reads all rows of the column and... | 0debug |
int omap_validate_tipb_mpui_addr(struct omap_mpu_state_s *s,
target_phys_addr_t addr)
{
return addr >= 0xe1010000 && addr < 0xe1020004;
}
| 1threat |
Decrease SQL query : I need to Decrease emplyee salary by 15% that has completed a training course before 15-Nov-2012 and started after 5-Feb-2013
| 0debug |
How to handle datecodes from excel in R with dplyr : <p>Hy everybody</p>
<p>I already imported a excelsheet with stock data. The import changes the appearance of the date column. This means, imported in R the dataset has structure as seen in dummy_df2:</p>
<pre><code>dates <- as.tibble(c("32143","32146", "32147",... | 0debug |
I am designing signup page, every time it displays your password dont match , please guide me : every time i submit it it displays your paswwords dont match , please guide me where i am wrong
<?php
session_start();
$localhost= 'localhost';
$username= 'SK';
$password="29336";
$db = "... | 0debug |
void dsputil_init_mmx(DSPContext* c, AVCodecContext *avctx)
{
mm_flags = mm_support();
if (avctx->dsp_mask) {
if (avctx->dsp_mask & FF_MM_FORCE)
mm_flags |= (avctx->dsp_mask & 0xffff);
else
mm_flags &= ~(avctx->dsp_mask & 0xffff);
}
#if 0
av_log(avct... | 1threat |
How to keep iOS native call UI after answering the call with CallKit : <p>I am trying to achieve same results that can be seen on 29:52 second of <a href="https://developer.apple.com/videos/play/wwdc2016/230/" rel="noreferrer">Enhancing VoIP Apps with CallKit - WWDC 2016</a>.
In that video it shows that after answering... | 0debug |
How to check if chekcbox is checked : <p>I have a table where each row has a checkbox inside.</p>
<pre><code><input type="checkbox" onclick="handleClickOnReduce(this)" checked="">
</code></pre>
<p>The handler works like this:</p>
<pre><code>function handleClickOnReduce (dom) {
console.log(dom)
if (dom.chec... | 0debug |
want today's date output for my procedure : My Store procedure :
WITH dates
AS
(SELECT (dt + level - 1) AS etadate
FROM
(SELECT TRUNC(DATE '2018-09-01', 'MM') - 1 AS dt FROM DUAL
) d
CONNECT BY LEVEL <= sysdate - dt + 1
)
SELECT TO_CHAR(TO_DATE(d.etadate,... | 0debug |
Unable to use dynamic variable as column name in php mysql : <p>Am trying to use dynamic column name in php mysql update but am getting error
Here is code</p>
<pre><code> $time=date("H");
$video_view = 234
$update_query = "UPDATE videos SET ". $time . "= {$video_view} WHERE id={$id}";
</code></pre>
<p>Here is the ... | 0debug |
How to mock the imports of an ES6 module? : <p>I have the following ES6 modules:</p>
<p><strong>network.js</strong></p>
<pre><code>export function getDataFromServer() {
return ...
}
</code></pre>
<p><strong>widget.js</strong></p>
<pre><code>import { getDataFromServer } from 'network.js';
export class Widget() {
... | 0debug |
Can I somehow create a function that looks like .toUpperCase()? : <p>Instead of using</p>
<pre><code>function functionName(arg){
arg = 1;
}
name(arg);
</code></pre>
<p>I want to use something like the .toUppercase() function</p>
<pre><code>function functionName(){
this = 1;
}
arg.name();
</code></pre>
<p>Is this po... | 0debug |
How to put two list of web element in HasMap? :
Here is the details
It is selenium List is web elements
List WebElement header
List WebElement headerValues
Both List of WebElement contains string values how can I take them in has map and use it to verify if value is present there or not.
I have write below code
... | 0debug |
int dma_memory_set(DMAContext *dma, dma_addr_t addr, uint8_t c, dma_addr_t len)
{
if (dma_has_iommu(dma)) {
return iommu_dma_memory_set(dma, addr, c, len);
}
do_dma_memory_set(addr, c, len);
return 0;
} | 1threat |
WPF. Is there a dialog window for selecting a font in WPF? : <p>Is there a dialog window for selecting a font in WPF? How to put the selected font to TextBox?</p>
| 0debug |
Is it possible to add .css style to Jupyter notebook from separate file? : <p>I need to render some html tables in Jupyter Notebook and for this I have defined my own css styles. I want it to be reusable on any PC. </p>
<p>For now I need to run code like this in one of Jupyter cells:</p>
<pre><code>%%html
<style&g... | 0debug |
AioContext *aio_context_new(Error **errp)
{
int ret;
AioContext *ctx;
ctx = (AioContext *) g_source_new(&aio_source_funcs, sizeof(AioContext));
aio_context_setup(ctx);
ret = event_notifier_init(&ctx->notifier, false);
if (ret < 0) {
error_setg_errno(errp, -ret, "Failed to ini... | 1threat |
React-Native Keystore file not set for signing config release : <p>I'm trying to build a release .apk file in React Native without success.
I followed all the instructions <a href="https://facebook.github.io/react-native/docs/signed-apk-android.html" rel="noreferrer">here</a>, but i always get the same result after run... | 0debug |
How to use R with Google Colaboratory? : <p>Google Colaboratory supports Python version 2.7 and 3.6</p>
<p>I see an example how to use Swift in Colab a while ago.</p>
<p>Today, I happened to run</p>
<pre><code>!jupyter-kernelspec list
</code></pre>
<p>And found a new kernel: IRkernel</p>
<pre><code>Available kerne... | 0debug |
static int find_large_solid_color_rect(VncState *vs, int x, int y,
int w, int h, int max_rows)
{
int dx, dy, dw, dh;
int n = 0;
for (dy = y; dy < y + h; dy += VNC_TIGHT_MAX_SPLIT_TILE_SIZE) {
if (dy - y >= max_rows) {
... | 1threat |
array inside array or nested array : I have 3 arrays like this.
$a1 = array(array("val" => "Facebook"),array ("val" => "Instagram"));
$a2 = array(array("expenses" => "84512"),array ("expenses" => "123"));
$a3 = array(array("social_id" => "1"),array ("social_id" => "2"));
and I want to output.
... | 0debug |
Is DispatchSemaphore a good replacement for NSLock? : <p>I've been using <code>NSLock</code>s to synchronize touchy parts of code, but have been running into issues due to the fact that they must be unlocked from the same thread that they were locked from. Then I found that GCD's <code>DispatchSemaphore</code>s seem to... | 0debug |
How to trim the end of a string after the first occurence of a char C# : I want to trim the end of a string after the first occurence of a given character, in this case '.'
This character appears multiple times in the string.
Input: 143.122.124.123
Output: 143
I can find multiple questions similar to this a... | 0debug |
rewrite query for mssql from oracle : I have query, help me rewrite it for mssql.
insert into swi (co, na, ci, ac, id, version, add)
select co, na, ci, acc, id, ?, address from swi_tmp
where co||me not in (select co||me from swi) | 0debug |
readv_f(int argc, char **argv)
{
struct timeval t1, t2;
int Cflag = 0, qflag = 0, vflag = 0;
int c, cnt;
char *buf;
int64_t offset;
int total;
int nr_iov;
QEMUIOVector qiov;
int pattern = 0;
int Pflag = 0;
while ((c = getopt(argc, argv, "CP:qv")) != EOF) {
switch (c) {
case 'C':
Cflag... | 1threat |
Which is better use static methods or create new instatnce each time? : I have about 15 methods i will use it so much in my application i put all in one class and i will call it each time i need which is better make all my methods static or make it non-static and call it like this way
i am using java programming langu... | 0debug |
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