problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
How to know whether I need @ in Razor Pages? : I want to know the rule when I have to use `@` in Razor pages.
For example,
<div asp-validation-summary="ModelOnly">
<input asp-for="Movie.ID" />
<label asp-for="Movie.Title" ></label>
<span asp-validation-for="Movie.Title" >
we don't need... | 0debug |
I am not a programer, so I need your expertise on a macro with multiple "if" scenarios : Using Excel 2007, I am trying to do everything with one macro. Which is a combination of multiple if's.
If E147="ESM7" and C147="Bot", then the value shown in O150, if not, then the value shown in Q150.
But If E147="ESU7",... | 0debug |
Understanding "public" / "private" in typescript class : <p>In the below type script code , irrespective of whether name is "public" or
"private" , java script code that is generated is same.</p>
<p>So my question is, how to decide when the constructor parameter should be
public or private ? </p>
<pre><code>// typesc... | 0debug |
Ajax forgot password error syntax : <p>I am having a syntax error for a form I have changed from PHP to using Jquery/Ajax. I am trying to test if form will work and submit to reset the password.</p>
<p>I keep getting the below error</p>
<p>syntax error, unexpected $end in <b>/home/a4358077/public_html/mod/forgotajax... | 0debug |
int nbd_client(int fd)
{
int ret;
int serrno;
TRACE("Doing NBD loop");
ret = ioctl(fd, NBD_DO_IT);
if (ret == -1 && errno == EPIPE) {
ret = 0;
}
serrno = errno;
TRACE("NBD loop returned %d: %s", ret, strerror(serrno));
TRACE("Clearing NBD qu... | 1threat |
Typescript: Ignore imlicitly any type when importing js module : <p>In Typescript project I need to import some old js files that do module.exports inside of themselves.</p>
<p>As i import:</p>
<pre><code>import * as httpConnection from '...path...';
</code></pre>
<p>I got errors from compiler:</p>
<pre><code>Could... | 0debug |
void mirror_start(const char *job_id, BlockDriverState *bs,
BlockDriverState *target, const char *replaces,
int64_t speed, uint32_t granularity, int64_t buf_size,
MirrorSyncMode mode, BlockMirrorBackingMode backing_mode,
BlockdevOnError on_sour... | 1threat |
Deploy path doesn't work for Git Deploy Method in middleman-deploy : <p>I am using <a href="https://github.com/middleman/middleman-blog" rel="noreferrer">middleman-blog</a> and <a href="https://github.com/middleman-contrib/middleman-deploy" rel="noreferrer">middleman-deploy</a>.</p>
<p>What I would like to do, is with... | 0debug |
static void nbd_teardown_connection(NbdClientSession *client)
{
shutdown(client->sock, 2);
nbd_recv_coroutines_enter_all(client);
nbd_client_session_detach_aio_context(client);
closesocket(client->sock);
client->sock = -1;
}
| 1threat |
Elasticsearch 2.1: Result window is too large (index.max_result_window) : <p>We retrieve information from Elasticsearch 2.1 and allow the user to page thru the results. When the user requests a high page number we get the following error message:</p>
<blockquote>
<p>Result window is too large, from + size must be le... | 0debug |
static av_cold int libwebp_anim_encode_init(AVCodecContext *avctx)
{
int ret = ff_libwebp_encode_init_common(avctx);
if (!ret) {
LibWebPAnimContext *s = avctx->priv_data;
WebPAnimEncoderOptions enc_options;
WebPAnimEncoderOptionsInit(&enc_options);
s->enc = WebPA... | 1threat |
I need help counting letters in each index of an array in Ruby : I am new to programming and to Ruby. I am having a problem with an Array. I have an Array of large words, I would like to get the letter count to print next to each word. Right now I get the words to print with a total of all letters to print at the end. ... | 0debug |
javascript's object: Get only the first key of an object : <p>I'm trying currently to get only the first key of an object for my process. It would allow me to make some comparisons with the root of different objects. </p>
<p>currently I use a loop and break at the first instance. Maybe there is more relevant way to ac... | 0debug |
Importing Quandl library into Android : <p>I am currently 3 months+ into programming and am trying to build an android app that takes data from Quandl. </p>
<p>How do I import the Quandl library into my Android project? I have tried to search for answers - they typically tell me to add the .jar file, but there is no .... | 0debug |
php vs MySQLi, Which one is faster : <p>I want to execute a query to fetch data from 1000 rows in my database. I have found two methods to do that.</p>
<p>Method 1:</p>
<pre><code>SELECT * FROM user WHERE id=879
</code></pre>
<p>and second one which I used to protect myself from SQL Injection was:</p>
<p>Method 2:<... | 0debug |
HOW TO CONVERT OBJECT INTO STRING :
i am getting an output as object object but i want the record to be display in text[ i have upload an image where i have written a code ][1] field please help me.
[1]: https://i.stack.imgur.com/9Pbco.png | 0debug |
static void disas_simd_across_lanes(DisasContext *s, uint32_t insn)
{
unsupported_encoding(s, insn);
}
| 1threat |
static int au_read_packet(AVFormatContext *s,
AVPacket *pkt)
{
int ret;
ret= av_get_packet(s->pb, pkt, BLOCK_SIZE *
s->streams[0]->codec->channels *
av_get_bits_per_sample(s->streams[0]->codec->codec_id) >> 3);
if (ret < 0)
... | 1threat |
case insensitive matching search in string array swift 3 : <p>In Swift 3, I want to create an array of matching string (case insensitive) from string array:-</p>
<p>I am using this code, but it is case sensitive, </p>
<pre><code>let filteredArray = self.arrCountry.filter { $0.contains("india") }
</code></pre>
<p>how... | 0debug |
static int v9fs_receive_status(V9fsProxy *proxy,
struct iovec *reply, int *status)
{
int retval;
ProxyHeader header;
*status = 0;
reply->iov_len = 0;
retval = socket_read(proxy->sockfd, reply->iov_base, PROXY_HDR_SZ);
if (retval < 0) {
return ret... | 1threat |
Why is implicit conversion not ambiguous for non-primitive types? : <p>Given a simple class template with multiple implicit conversion functions (non-explicit constructor and conversion operator), as in the following example:</p>
<pre><code>template<class T>
class Foo
{
private:
T m_value;
public:
Foo()... | 0debug |
php5 OOP INCLUDE HTML TEMPLATE : Am having issues with this and was informed PHP5 OOP doesn't allow include statement in classes?
Just verifying if this is right or wrong advice, and if right is this resolved in PHP7. | 0debug |
static av_cold int ffat_close_encoder(AVCodecContext *avctx)
{
ATDecodeContext *at = avctx->priv_data;
AudioConverterDispose(at->converter);
av_frame_unref(&at->new_in_frame);
av_frame_unref(&at->in_frame);
ff_af_queue_close(&at->afq);
return 0;
}
| 1threat |
iPhone X hide home indicator on view controller : <p>I have a view controller that takes up the whole screen from top to bottom. I would like to hide the home bar indicator on the bottom of the screen on iPhone X devices. </p>
<p>How can I do this in iOS 11?</p>
| 0debug |
Where is Illuminate? : <p>Every time when I try to do some modifications in certain area, <em>Authentication for example</em>, I end up finding everything is declared in <code>Illuminate\Foundation\...</code>.</p>
<p>Okay, now all I need to do is get to that location and look into some codes.</p>
<p>But hey, where is... | 0debug |
Using operators (like <<) on shared_ptr : <p>I have an FStream that because of other project constraints exists as a <code>std::shared_ptr<std::fstream></code>.</p>
<p>I would like to write to this stream using the <code><<</code> operator, but I cannot find the correct syntax for writing to the member of ... | 0debug |
static int qcrypto_cipher_setiv_aes(QCryptoCipher *cipher,
const uint8_t *iv, size_t niv,
Error **errp)
{
QCryptoCipherBuiltin *ctxt = cipher->opaque;
if (niv != 16) {
error_setg(errp, "IV must be 16 bytes not %zu", niv);
... | 1threat |
C++ Program Bug? : <pre><code>#include <iostream>
#include <cmath>
#include <string>
using namespace std;
string fullName, honorsRank, className;
int year;
int testScore1, testScore2, testScore3, testScore4, testScore5;
int avgScore;
int main()
{
// Retrieve students name
cout << "Please enter y... | 0debug |
iOS: Is it possible to Programatically disconnect a call? : Is it possible to disconnect a call programmatically? I know call kit can be used to make VOIP calls/ block users but is it possible to install an app and lets say user is busy and just by enabling a flag in the app just send them all to voicemail or disconnec... | 0debug |
Convert Number in Java : <p>I need help
How to round number in java
I have value 0.655308 then I wan to show to 65.53%
I have value 1.0583104 then I wan to show 105.83
in power builder compute expression I use </p>
<pre><code> act_qty *work_hour /
if (on_hour < work_hour ) /
sec_setm_gole_qty ,4)
</code></pre>... | 0debug |
Coroutine *qemu_coroutine_create(CoroutineEntry *entry)
{
Coroutine *co = NULL;
if (CONFIG_COROUTINE_POOL) {
co = QSLIST_FIRST(&alloc_pool);
if (!co) {
if (release_pool_size > POOL_BATCH_SIZE) {
if (!coroutine_pool_cleanup_notifier.notify) {... | 1threat |
static void invalidate_and_set_dirty(target_phys_addr_t addr,
target_phys_addr_t length)
{
if (!cpu_physical_memory_is_dirty(addr)) {
tb_invalidate_phys_page_range(addr, addr + length, 0);
cpu_physical_memory_set_dirty_flags(addr, (0xff &... | 1threat |
void do_unassigned_access(target_phys_addr_t addr, int is_write, int is_exec,
int is_asi, int size)
{
CPUState *saved_env;
int fault_type;
saved_env = env;
env = cpu_single_env;
#ifdef DEBUG_UNASSIGNED
if (is_asi)
printf("Unassigned mem %s access ... | 1threat |
Regex help not to match email id : {code}
By Mel An, abf@abc.com
By Dem, abc.com / Abc
By Sam, John, Todd, and John
By Jer
{code}
Please help in the regex, which matches only till email id and not the email id.
It should all the text other than first one. i.e
By Mel An... | 0debug |
Can anuone explain the below code How it works? : I have a custom class that has overridden hashcode() and equals() method
class Employee1{
private int id;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public Employee1(int id) {
... | 0debug |
void HELPER(entry)(CPUXtensaState *env, uint32_t pc, uint32_t s, uint32_t imm)
{
int callinc = (env->sregs[PS] & PS_CALLINC) >> PS_CALLINC_SHIFT;
if (s > 3 || ((env->sregs[PS] & (PS_WOE | PS_EXCM)) ^ PS_WOE) != 0) {
qemu_log("Illegal entry instruction(pc = %08x), PS = %08x\n",
pc, env->s... | 1threat |
static void vfio_enable_intx_kvm(VFIODevice *vdev)
{
#ifdef CONFIG_KVM
struct kvm_irqfd irqfd = {
.fd = event_notifier_get_fd(&vdev->intx.interrupt),
.gsi = vdev->intx.route.irq,
.flags = KVM_IRQFD_FLAG_RESAMPLE,
};
struct vfio_irq_set *irq_set;
int ret, argsz;
int3... | 1threat |
How to find the length of a path between two nodes in a tree? : <p>I want to calculate the path between two arbitrary nodes in a tree (implemented in Java).
Are there in literature any solutions?</p>
| 0debug |
ObjectsSystem.InvalidCastException: Object must implement IConvertible - Xamarin : I came across this error 4 days ago and decided to skip and continue my app but well i am back it with no solution yet. I get this error `System.InvalidCastException: Object must implement IConvertible` in my adapter extended to a baseAd... | 0debug |
Creating a list from a range of numbers in Python : <p>I am trying to create a list of size 9 (but that can change) which is populated with numbers from the range of [-pi/2,pi/2] where basically the range is split into 9 numbers and those 9 numbers are what the list is populated with.</p>
| 0debug |
static int default_qemu_set_fd_handler2(int fd,
IOCanReadHandler *fd_read_poll,
IOHandler *fd_read,
IOHandler *fd_write,
void *opaque)
{
abort();
}... | 1threat |
static void nvdimm_build_fit(Aml *dev)
{
Aml *method, *pkg, *buf, *buf_size, *offset, *call_result;
Aml *whilectx, *ifcond, *ifctx, *elsectx, *fit;
buf = aml_local(0);
buf_size = aml_local(1);
fit = aml_local(2);
aml_append(dev, aml_create_dword_field(aml_buffer(4, NULL),
... | 1threat |
static PCIDevice *do_pci_register_device(PCIDevice *pci_dev, PCIBus *bus,
const char *name, int devfn)
{
PCIDeviceClass *pc = PCI_DEVICE_GET_CLASS(pci_dev);
PCIConfigReadFunc *config_read = pc->config_read;
PCIConfigWriteFunc *config_write = pc->config_write;
... | 1threat |
int show_formats(void *optctx, const char *opt, const char *arg)
{
AVInputFormat *ifmt = NULL;
AVOutputFormat *ofmt = NULL;
const char *last_name;
printf("File formats:\n"
" D. = Demuxing supported\n"
" .E = Muxing supported\n"
" --\n");
last_name = "000"... | 1threat |
Migration of Small Parse IDs to normal MongoDB's ObjectIDs : <p>I am using Parse Dashboard for User Management of my iOS Application.Also, I am using external APIs which are using MongoDB database.</p>
<p>The issue currently I am facing is the User created from Parse Dashboard is having small id instead of MongoDB's O... | 0debug |
Getting "TypeError: float() argument must be a string or a number" with pandas plot() : <p>I am going thru simple pandas tutorial. And I am trying to plot DataFrame indexed by dtype='datetime64[ns]', however, when I try to plot, I assume the matplotlib attempts to convert the date to float, which raises an exception.</... | 0debug |
Cannot access $_GET variable from MVC : I have been following a course on Udemy.com and I have been stuck for a few days with no help from the instructor. My controller works as follows:
htaccess: `RewriteRule ^([a-zA-Z]*)/?([a-zA-Z]*)?/?([a-zA-Z0-9]*)?/?$ index.php?controller=$1&action=$2&id=$3 [NC,L]`
As you can... | 0debug |
av_cold int ff_nvenc_encode_init(AVCodecContext *avctx)
{
int ret;
if ((ret = nvenc_load_libraries(avctx)) < 0)
return ret;
if ((ret = nvenc_setup_device(avctx)) < 0)
return ret;
if ((ret = nvenc_setup_encoder(avctx)) < 0)
return ret;
if ((ret = nvenc_setup_s... | 1threat |
i want that more files like ppt,docx,txt using directory.getfiles() method : it does work but not complete my need. i want that more files like ppt,docx,txt using directory.getfiles() method.
private void button2_Click(object sender, EventArgs e)
{
listView1.Items.Clear();
if (tex... | 0debug |
static int init_duplicate_context(MpegEncContext *s, MpegEncContext *base){
int y_size = s->b8_stride * (2 * s->mb_height + 1);
int c_size = s->mb_stride * (s->mb_height + 1);
int yc_size = y_size + 2 * c_size;
int i;
FF_ALLOCZ_OR_GOTO(s->avctx, s->allocated_edge_emu_buffer, (s->width+6... | 1threat |
static void sm501_draw_crt(SM501State *s)
{
DisplaySurface *surface = qemu_console_surface(s->con);
int y, c_x = 0, c_y = 0;
uint8_t *hwc_src = NULL, *src = s->local_mem;
int width = get_width(s, 1);
int height = get_height(s, 1);
int src_bpp = get_bpp(s, 1);
int dst_bpp = surface_by... | 1threat |
How to detect first launch in react-native : <p>What is a good way to detect the first and initial launch of an react-native app, in order to show an on-boarding/introductory screen ?</p>
| 0debug |
facebook graph api not work from 2.2 to 2.3 : <p>Because it's due date for graph api 2.2, I'm trying fix my graph api using v2.3
But I discover most api request response nothing when I use 2.3, but I can not found any update for this in the upgrade document. For example:</p>
<pre><code>https://graph.facebook.com/v2.3/... | 0debug |
int block_signals(void)
{
TaskState *ts = (TaskState *)thread_cpu->opaque;
sigset_t set;
int pending;
sigfillset(&set);
sigprocmask(SIG_SETMASK, &set, 0);
pending = atomic_xchg(&ts->signal_pending, 1);
return pending;
}
| 1threat |
static void render_memory_region(FlatView *view,
MemoryRegion *mr,
Int128 base,
AddrRange clip,
bool readonly)
{
MemoryRegion *subregion;
unsigned i;
hwaddr offset_in_r... | 1threat |
Is there a way to keep fragment alive when using BottomNavigationView with new NavController? : <p>I'm trying to use the new navigation component. I use a BottomNavigationView with the navController : NavigationUI.setupWithNavController(bottomNavigation, navController)</p>
<p>But when I'm switching fragments, they are... | 0debug |
static int qcow2_amend_options(BlockDriverState *bs, QemuOpts *opts,
BlockDriverAmendStatusCB *status_cb)
{
BDRVQcowState *s = bs->opaque;
int old_version = s->qcow_version, new_version = old_version;
uint64_t new_size = 0;
const char *backing_file = NULL, *backing_f... | 1threat |
How to ensure kubernetes cronjob does not restart on failure : <p>I have a cronjob that sends out emails to customers. It occasionally fails for various reasons. I <em>do not want</em> it to restart, but it still does.</p>
<p>I am running Kubernetes on GKE. To get it to stop, I have to delete the CronJob and then k... | 0debug |
static int kvm_init(MachineState *ms)
{
MachineClass *mc = MACHINE_GET_CLASS(ms);
static const char upgrade_note[] =
"Please upgrade to at least kernel 2.6.29 or recent kvm-kmod\n"
"(see http:
struct {
const char *name;
int num;
} num_cpus[] = {
{ "SMP",... | 1threat |
static int qcow_open(BlockDriverState *bs, const char *filename, int flags)
{
BDRVQcowState *s = bs->opaque;
int len, i, shift, ret;
QCowHeader header;
ret = bdrv_file_open(&s->hd, filename, flags | BDRV_O_AUTOGROW);
if (ret < 0)
return ret;
if (bdrv_pread(s->hd, 0, &header, si... | 1threat |
What is difference between REPLICA and DAEMON service type in Amazon EC2 Container Service? : <p>When I created service in Amazon EC2 Container Service, there were 2 options for service type: REPLICA and DAEMON.</p>
<p>What is the exact difference between them?</p>
<blockquote>
<p>Replica services place and maintai... | 0debug |
PHP MYSQLI Call to a member function bind_param() : <p>my code is </p>
<pre><code>$query1 = "SELECT `user_id` FROM `it_user` WHERE (user_email_address = ? AND user_mobile_number_verified = NULL)";
$stmt1 = $mysqli->prepare($query1);
$stmt1->bind_param("s",$email);
$stmt1->execute... | 0debug |
How would I split this string separate by commas if the first item has two words in Javascript? : <p>If I had a string that was <code>first second, third</code>, how would I separate the first two words from the third if there is a comma separating them?</p>
| 0debug |
Set environment variable for build in Netlify : <p>I'm trying to set an environment variable for an API key that I don't want in my code. My source javascript looks something like this :</p>
<pre><code>.get(`http://api-url-and-parameters&api-key=${process.env.API_KEY}`)
</code></pre>
<p>I'm using webpack and the ... | 0debug |
static int twolame_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
const AVFrame *frame, int *got_packet_ptr)
{
TWOLAMEContext *s = avctx->priv_data;
int ret;
if ((ret = ff_alloc_packet(avpkt, MPA_MAX_CODED_FRAME_SIZE)) < 0)
return ret;
if (frame) ... | 1threat |
static struct omap_watchdog_timer_s *omap_wd_timer_init(MemoryRegion *memory,
hwaddr base,
qemu_irq irq, omap_clk clk)
{
struct omap_watchdog_timer_s *s = (struct omap_watchdog_timer_s *)
g_malloc0(sizeof(struct omap_watchdog_timer_s));
s->timer.irq = irq;
... | 1threat |
PHP: Mark as link values inside a string (a textarea string) : <p>I'm developing a wikipedia-like Web application.
I want to show articles with the possibllity to link to other articles.</p>
<p>The way to do it that I can think of, is to mark manually values as a sign for link, like this: " Hello |world| " ("world" wo... | 0debug |
dagger android support proguard rules : <p>I'm using <strong>Dagger2 android-support</strong> library with <strong>Proguard</strong> but i can't compile my project because of this error :</p>
<pre><code>Warning:dagger.android.AndroidInjector: can't find referenced class com.google.errorprone.annotations.DoNotMock
Warn... | 0debug |
static void register_types(void)
{
register_char_driver_qapi("null", CHARDEV_BACKEND_KIND_NULL, NULL);
register_char_driver("socket", qemu_chr_open_socket);
register_char_driver("udp", qemu_chr_open_udp);
register_char_driver("memory", qemu_chr_open_ringbuf);
register_char_driver_qapi("file", ... | 1threat |
Clean Architecture: Use different model classes for different data sources? : <p>I am currently developing a news feed android app. I try to design my app according to the principles of clean architecture. </p>
<p>In the data layer I am using the repository pattern as a facade for the diferent data sources: remote dat... | 0debug |
SQL Duplicated resault messages : I have SQL Query:
SELECT m.message_subject, m.message_message, m.message_smileys, m.message_datestamp, u.user_id, u.user_name, u.user_avatar
FROM ".DB_MESSAGES." m
LEFT JOIN (
SELECT user_id, user_name, user_avatar
FROM ".DB_USERS."
GROUP BY user_id
... | 0debug |
Building numpy with ATLAS/LAPACK support : <p>I am trying to compile <code>numpy</code> v1.12 in order to get support for ATLAS/LAPACK routines. </p>
<p><strong>The problem</strong></p>
<p>The settings I am using for compilation do not appear to work in bringing ATLAS/LAPACK libraries into <code>numpy</code>.</p>
<p... | 0debug |
Merging multiple TypeSafe Config files and resolving only after they are all merged : <p>I am writing test code to validate a RESTful service. I want to be able to point it at any of our different environments by simply changing an environment variable before executing the tests.</p>
<p>I want to be able to merge thr... | 0debug |
static int h261_decode_gob_header(H261Context *h)
{
unsigned int val;
MpegEncContext *const s = &h->s;
if (!h->gob_start_code_skipped) {
val = show_bits(&s->gb, 15);
if (val)
return -1;
skip_bits(&s->gb, 16);
}
h->gob_start_code... | 1threat |
void av_md5_update(AVMD5 *ctx, const uint8_t *src, int len)
{
const uint8_t *end;
int j;
j = ctx->len & 63;
ctx->len += len;
if (j) {
int cnt = FFMIN(len, 64 - j);
memcpy(ctx->block + j, src, cnt);
src += cnt;
len -= cnt;
if (j + cnt < 64)
... | 1threat |
static void grlib_apbuart_write(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
UART *uart = opaque;
unsigned char c = 0;
addr &= 0xff;
switch (addr) {
case DATA_OFFSET:
case DATA_OFFSET + 3:
if ... | 1threat |
Formatting Razor Files in Visual Studio Code : <p>Anyone have a good solution for formatting Razor files inside of VSCode? I've tried making it work with prettify-vscode and beautify. But in both cases it can't tell that cshtml files. I don't want to change my razor to html as I'll lose a lot of the razor-ness.</p>
| 0debug |
tight_detect_smooth_image24(VncState *vs, int w, int h)
{
int off;
int x, y, d, dx;
uint c;
uint stats[256];
int pixels = 0;
int pix, left[3];
uint errors;
unsigned char *buf = vs->tight.buffer;
off = !!(vs->clientds.flags & QEMU_BIG_ENDIAN_FLAG);
memse... | 1threat |
Andoird get Index 1 out of range on parse json format : i'm trying to parse this below json format such as:
[
[
{
"mobileNumber":"(937) 107-6569","contactUserId":"17",
"userEwallets":
[
{"accountNumber":"EPIRR9371076569... | 0debug |
Problems with palindrome in c : <p><a href="https://i.stack.imgur.com/4UoFb.png" rel="nofollow noreferrer">A C program to find if the input number is palindrome or not</a></p>
<p><a href="https://i.stack.imgur.com/08sYL.png" rel="nofollow noreferrer">The problem as I see it is that the even numbered powers come out st... | 0debug |
db.execute('SELECT * FROM products WHERE product_id = ' + product_input) | 1threat |
how to fix KeyValuePair<char, int[]> in foreach statement? : how can i use KeyValuePair<char, int[]> in foreach statement?
the error is Cannot convert type 'char' to 'System.Collections.Generic.KeyValuePair<char, int[]>'
foreach(KeyValuePair<char, int[]> characterEntry in occ_counts_before.Keys)
... | 0debug |
Symfony 2 : Best practice : <p>I have two questions and I hope somebody can answer them clearly.</p>
<p>Q1 : Is it recommended to use the same symfony envelop for different projects (each project would be a bundle). In any case, can you explain why it has to be done or not.</p>
<p>Q2 : is it recommended (and possible... | 0debug |
How to check if ANY php parameter exists in url : <p>I am making a forum that accesses threads based off the category in the URL using the GET method. I want to redirect to an error page if no parameters exist in the url, but I want this to be a generic piece of code that can be used around my whole site.</p>
<p>For e... | 0debug |
static BlockAIOCB *iscsi_aio_ioctl(BlockDriverState *bs,
unsigned long int req, void *buf,
BlockCompletionFunc *cb, void *opaque)
{
IscsiLun *iscsilun = bs->opaque;
struct iscsi_context *iscsi = iscsilun->iscsi;
struct iscsi_data data;
IscsiAIOCB *acb;
acb = qemu_aio_get(&iscsi_aiocb... | 1threat |
How does `ggplotGrob` work? : <p><a href="http://docs.ggplot2.org/0.9.3/ggplotGrob.html">docs.ggplot2.org</a> currently offers very little documentation for the function <code>ggplotGrob</code>. The <a href="http://svitsrv25.epfl.ch/R-doc/library/ggplot2/html/ggplotGrob-1l.html">EPFL website</a> is a little bit more in... | 0debug |
How do I calculate Percentages of Variables in HTML : I pretty much just started learning to code so I know only the most basic info so I might not understand too many coding terms if their put out there.
I was trying to make a variable go up by a certain percent every time you click a button. I understand how I cou... | 0debug |
How do i reload data in my tableview : Ive seen some answers on Stack about this question but a lot of them are from 5 years ago and using an older version of swift. I would like to reload the data in the table every time the user hits save so that the appended event will now be added to the table. But no matter what i... | 0debug |
static int64_t nfs_client_open(NFSClient *client, QDict *options,
int flags, Error **errp, int open_flags)
{
int ret = -EINVAL;
QemuOpts *opts = NULL;
Error *local_err = NULL;
struct stat st;
char *file = NULL, *strp = NULL;
opts = qemu_opts_create(&runti... | 1threat |
static int piix4_initfn(PCIDevice *d)
{
uint8_t *pci_conf;
isa_bus_new(&d->qdev);
register_savevm("PIIX4", 0, 2, piix_save, piix_load, d);
pci_conf = d->config;
pci_config_set_vendor_id(pci_conf, PCI_VENDOR_ID_INTEL);
pci_config_set_device_id(pci_conf, PCI_DEVICE_ID_INTEL_82371AB_0); ... | 1threat |
How to get time and date after certain milliseconds in moment.js? : <p><strong>Problem Statement:</strong>
I am trying to get the time and date after certain milliseconds using moment.js
<strong>Example:</strong> </p>
<pre><code>const expiresIn = 30000 // milliseconds
const issuedAt = moment().toString();
const expire... | 0debug |
React Native init specific version : <p>I upgraded my latest project to React Native 0.19 and instantly the video no longer works. How can I create a new project with a specific version? I want to init a new project at version 0.18.1. I did some google searches but couldn't find anything about this.</p>
<pre><code>$ r... | 0debug |
why does google appengine deployment take several minutes to update service : <p>I'm using nodejs flexible environment documented <a href="https://cloud.google.com/appengine/docs/flexible/nodejs/configuring-your-app-with-app-yaml" rel="noreferrer">here</a></p>
<p>Nothing fancy in the config</p>
<pre><code>runtime: no... | 0debug |
How to use Schedulers.trampoline() inRxJava : <p>Since <code>Schedulers.trampoline()</code> makes the job work on the current thread,
I cannot find the difference between the case with <code>Schedulers.trampoline()</code> and the case without Schedulers settings.</p>
<p>Using <code>Schedulers.trampoline()</code>:</p>
... | 0debug |
Should I keep gitconfig's "signingKey" private? : <p>I have recently set up GPG to sign my Git commits so now I have a <strong>signingKey</strong> field in my gitconfig. I'm not very familiar with details of GPG – is this signingKey a sensitive piece of information that I should keep private or does it fall into the pu... | 0debug |
Bootstrap 4: Align logo/brand to the right : Total noob here...
I'm trying to align the brand/logo on the right side of my navbar but when I manage to do that, the logo stays inside the collapse menu when I get to mobile view.
This is the correct position in desktop view:
[![Logo right aligned in desktop view][1]]... | 0debug |
arduino python if else condition : i want to make if else condition about status of arduino.How could i make if else condition about status about arduino?If status of arduino is connected,i want to have "Connected" Message.Else,Message is "Disconnected".
def connectToArduino():
arduino = serial.... | 0debug |
int bdrv_flush_all(void)
{
BlockDriverState *bs = NULL;
int result = 0;
while ((bs = bdrv_next(bs))) {
AioContext *aio_context = bdrv_get_aio_context(bs);
int ret;
aio_context_acquire(aio_context);
ret = bdrv_flush(bs);
if (ret < 0 && !result) {
... | 1threat |
static int virtio_blk_init_pci(PCIDevice *pci_dev)
{
VirtIOPCIProxy *proxy = DO_UPCAST(VirtIOPCIProxy, pci_dev, pci_dev);
VirtIODevice *vdev;
if (proxy->class_code != PCI_CLASS_STORAGE_SCSI &&
proxy->class_code != PCI_CLASS_STORAGE_OTHER)
proxy->class_code = PCI_CLASS_STORAGE_SCSI;
... | 1threat |
Can not get email address by Facebook login (javascript) : <p>I use Facebook javascript to handle function login by Facebook.
Before, i can use it, and Facebook send for my server user's info:</p>
<p>localhost</p>
<pre><code>v2.2
id:
first_name:
last_name:
email:
token:
</code></pre>
<p>v2.5 - But, now i only get: <... | 0debug |
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