problem stringlengths 26 131k | labels class label 2
classes |
|---|---|
static int net_init_nic(const NetClientOptions *opts, const char *name,
NetClientState *peer, Error **errp)
{
int idx;
NICInfo *nd;
const NetLegacyNicOptions *nic;
assert(opts->kind == NET_CLIENT_OPTIONS_KIND_NIC);
nic = opts->nic;
idx = nic_get_free_idx... | 1threat |
In Android activity lifecycle, do onStop() and onDestroy() always called? Why? : <p>In Android activity lifecycle, do onStop() and onDestroy() always called? Why?
Moreover, please named the state definitely called in activity lifecycle? Many thanks</p>
| 0debug |
I am working on selenium 3, and i am having an issue to cater for dropdown....Is there a solution for selenium 3 to select from a dropdown? : public static void main(String[] args) throws IOException {
WebDriver driver = new FirefoxDriver();
String baseUrl = "http://newtours.demoaut.com";
driver.man... | 0debug |
how to easily convert a java map to concurrentMap? : Is there any way to convert java8 `Map<K,V>` to `ConcurrentMap<K,V>` ?
other then iterating manually all entities?
| 0debug |
Use Laravel seed and sql files to populate database : <p>I got several .sql files of countries, states and cities of the world from github. How can I run them with Laravel's seed files to populate those tables in my database?</p>
| 0debug |
PHP Social Algoritm : First of all sorry for my bad English. I have these parameters for my post link.
1) FB Likes (ex: 372)
2) Tweets (ex: 25)
3) Pinterest Pins (ex: 533)
4) Post likes (on my website) (ex: 13)
I want to showing ratings by these datas from 0 to 100 (Example: 73.3). But I haven't any idea... | 0debug |
static void pc_machine_set_nvdimm(Object *obj, bool value, Error **errp)
{
PCMachineState *pcms = PC_MACHINE(obj);
pcms->nvdimm = value;
}
| 1threat |
void av_register_all(void)
{
static int initialized;
if (initialized)
return;
initialized = 1;
avcodec_register_all();
REGISTER_MUXER (A64, a64);
REGISTER_DEMUXER (AAC, aac);
REGISTER_MUXDEMUX (AC3, ac3);
REGISTER_MUXER (ADTS, adts);
REGISTER_DEM... | 1threat |
static inline void RENAME(rgb24tobgr32)(const uint8_t *src, uint8_t *dst, long src_size)
{
uint8_t *dest = dst;
const uint8_t *s = src;
const uint8_t *end;
#if COMPILE_TEMPLATE_MMX
const uint8_t *mm_end;
#endif
end = s + src_size;
#if COMPILE_TEMPLATE_MMX
__asm__ volatile(PREFETCH" ... | 1threat |
static uint64_t get_fourcc(AVIOContext *bc)
{
unsigned int len = ffio_read_varlen(bc);
if (len == 2)
return avio_rl16(bc);
else if (len == 4)
return avio_rl32(bc);
else
return -1;
}
| 1threat |
how to use python-numpy-brodcasting : I have a trouble with python broadcasting
there is two numpy list
x = np.array([1,2,3],[4,5,6])
y = np.array([0,1,1])
I'd like to calculate
x : [[1,2,3],
[4,5,6]]
to
x : [[1 - y[0],2-y[1],3-y[2]],[4 - y[0],5-y[1],6-y[2]]]
that is,
x : [[0,-3,-3... | 0debug |
How to query data expiration time in mysql php : <p>In my Database I have products that i saved with the expiration timestamp in the format eg. <strong>2018-22-08</strong>. Please how do I select all products that will expire in less than 4 days.</p>
<p>I have tried</p>
<pre><code>SELECT * FROM table WHERE expiratio... | 0debug |
Sorting code doesnt work when i increase number of elements : Im trying to write strand sort algorithm. Its work when sorting 6-7 elements. But when i increase number of elements gives anything. Here is codes. And if any idea for improving tell me.
-//It looks like your post is mostly code; please add some more deta... | 0debug |
Apache Commons CSV absoulte file path : Each time i give full file path to the FileReader, **FileNotFoundException** is encountered. But just giving the file name after copying the file in the same directory in which program is residing, makes the program execute fine.
// Doesn't work
FileReader... | 0debug |
static pxa2xx_timer_info *pxa2xx_timer_init(target_phys_addr_t base,
qemu_irq *irqs)
{
int i;
int iomemtype;
pxa2xx_timer_info *s;
s = (pxa2xx_timer_info *) qemu_mallocz(sizeof(pxa2xx_timer_info));
s->irq_enabled = 0;
s->oldclock = 0;
s->clock = 0;
s->lastload... | 1threat |
static void qemu_aio_wait_all(void)
{
while (qemu_aio_wait()) {
}
}
| 1threat |
static void stream_set_speed(BlockJob *job, int64_t speed, Error **errp)
{
StreamBlockJob *s = container_of(job, StreamBlockJob, common);
if (speed < 0) {
error_set(errp, QERR_INVALID_PARAMETER, "speed");
return;
}
ratelimit_set_speed(&s->limit, speed / BDRV_SECTOR_SIZE);
}
| 1threat |
Symfony Url Generator producing different URLs from the same Route before and after login : <p>I currently using Symfony Kernel and Routing within a custom framework and I have run into a curious problem. Using the same Route:</p>
<pre><code>$collection->add('article_edit', new Route('/articles/edit/{alias}', array... | 0debug |
'git apply' failed with code 1: patch does not apply error in SourceTree on Stage Hunk : <p>When I attempt to stage a hunk or some lines, I get the following error in SourceTree on OS X:</p>
<p><a href="https://i.stack.imgur.com/9f3rS.png" rel="noreferrer"><img src="https://i.stack.imgur.com/9f3rS.png" alt="git apply ... | 0debug |
static struct addrinfo *inet_parse_connect_opts(QemuOpts *opts, Error **errp)
{
struct addrinfo ai, *res;
int rc;
const char *addr;
const char *port;
memset(&ai, 0, sizeof(ai));
ai.ai_flags = AI_CANONNAME | AI_ADDRCONFIG;
ai.ai_family = PF_UNSPEC;
ai.ai_socktype = SOCK_STREA... | 1threat |
static int vncws_start_tls_handshake(struct VncState *vs)
{
int ret = gnutls_handshake(vs->tls.session);
if (ret < 0) {
if (!gnutls_error_is_fatal(ret)) {
VNC_DEBUG("Handshake interrupted (blocking)\n");
if (!gnutls_record_get_direction(vs->tls.session)) {
qemu_se... | 1threat |
Is there a way to “compile” a list of VBA functions into a DLL file? : <p>We have some customized VBA functions in a script inside an app (not Excel) and they are called by other scripts in this app. We are sharing the scripts but would rather not expose the single script with the functions. The app only calls an embed... | 0debug |
int av_open_input_stream(AVFormatContext **ic_ptr,
AVIOContext *pb, const char *filename,
AVInputFormat *fmt, AVFormatParameters *ap)
{
int err;
AVDictionary *opts;
AVFormatContext *ic;
AVFormatParameters default_ap;
if(!ap){
ap=&d... | 1threat |
int v9fs_co_mknod(V9fsState *s, V9fsString *path, uid_t uid,
gid_t gid, dev_t dev, mode_t mode)
{
int err;
FsCred cred;
cred_init(&cred);
cred.fc_uid = uid;
cred.fc_gid = gid;
cred.fc_mode = mode;
cred.fc_rdev = dev;
v9fs_co_run_in_worker(
{
... | 1threat |
CharDriverState *qemu_chr_open(const char *label, const char *filename, void (*init)(struct CharDriverState *s))
{
const char *p;
CharDriverState *chr;
QemuOpts *opts;
if (strstart(filename, "chardev:", &p)) {
return qemu_chr_find(p);
}
opts = qemu_chr_parse_compat(label, fil... | 1threat |
Hive query manipulation for non-business days (weekends & holidays) : I've a query regarding some tweaking my Hive query in the requirement defined below; couldn't get my head around on this.
Case: The data gets generated only on business days i.e., weekdays & non-holidays dates. This data I load in Hive. The source... | 0debug |
Why template is not rendered after receiving new data from serve? : I have request to server:
this.userService.loadPupils(GlobalModel.getSelectedPeriod().schoolId, this.filter.schoolStudyPeriod, this.pagination.from, this.pagination.to, filters)
.subscribe(data => {
this.fltUse... | 0debug |
static void do_interrupt_protected(int intno, int is_int, int error_code,
unsigned int next_eip, int is_hw)
{
SegmentCache *dt;
uint8_t *ptr, *ssp;
int type, dpl, selector, ss_dpl, cpl, sp_mask;
int has_error_code, new_stack, shift;
uint32_t e1, e2, offset, ... | 1threat |
bool cpu_exec_all(void)
{
int r;
qemu_clock_warp(vm_clock);
if (next_cpu == NULL) {
next_cpu = first_cpu;
}
for (; next_cpu != NULL && !exit_request; next_cpu = next_cpu->next_cpu) {
CPUState *env = next_cpu;
qemu_clock_enable(vm_clock,
... | 1threat |
PCIDevice *pci_nic_init_nofail(NICInfo *nd, PCIBus *rootbus,
const char *default_model,
const char *default_devaddr)
{
Error *err = NULL;
PCIDevice *res;
if (qemu_show_nic_models(nd->model, pci_nic_models))
exit(0);
res = ... | 1threat |
How to grab a single image from RTSP stream using FFMPEG : <p>I have seen several other related questions but they all seem to be related to grabbing a still shot every X number of seconds. How can I grab 1 image when the command is run.</p>
<p>I was trying</p>
<pre><code>ffmpeg -y -i rtsp://admin:admin@192.168.10.11... | 0debug |
Can I program a Raspberry Pi with Python over SSH? : <p>So, I know Python, and I've been thinking of getting a Raspberry Pi, as I heard that you can program it with Python. The thing is, I don't have an extra HDMI monitor at hand, but only a Windows 10 laptop (besides, what use would an R-Pi be if you want to use it in... | 0debug |
static int draw_glyphs(DrawTextContext *s, AVFrame *frame,
int width, int height,
const uint8_t rgbcolor[4], const uint8_t yuvcolor[4],
int x, int y)
{
char *text = HAVE_LOCALTIME_R ? s->expanded_text : s->text;
uint32_t code = 0;
i... | 1threat |
static int mov_probe(AVProbeData *p)
{
unsigned int offset;
uint32_t tag;
int score = 0;
offset = 0;
for (;;) {
if ((offset + 8) > (unsigned int)p->buf_size)
return score;
tag = AV_RL32(p->buf + offset + 4);
switch(tag) {
... | 1threat |
def parallelogram_area(b,h):
area=b*h
return area | 0debug |
the model object is returning null : <p>I am using dotnet core 2.1.the problem is that when my database has values and I am querying it, it returns the value in the UserInteractions model but It says that the User Object is null. although it is not null. my models and query are as below:</p>
<pre><code>public class U... | 0debug |
How to fix this code ? PHP PDO : Hi all how to fix this code ??
` function userExists($pdow, $login)
{
$userQuery = "SELECT * FROM login u WHERE login=:user;";
$stmt = $pdow->prepare($userQuery);
$stmt->execute(array(':user' => $login));
return !!$stmt->fetch(PDO::... | 0debug |
devise confirmable radio button : I am using devise gem, I used :confirmable to let the user confirm his account so the email will come to him after he signed up and if he open the link it will confirm immediately.. What I want is to send the user email after he signed up to show him his account then to give him option... | 0debug |
static void update_error_limit(WavpackFrameContext *ctx)
{
int i, br[2], sl[2];
for (i = 0; i <= ctx->stereo_in; i++) {
ctx->ch[i].bitrate_acc += ctx->ch[i].bitrate_delta;
br[i] = ctx->ch[i].bitrate_acc >> 16;
sl[i] = LEVEL_DECAY(ctx->ch[i].slo... | 1threat |
Please Help me understand Map and Lambda in python in this code : I dont understand the purpose of (*p) in this code can someone please help. I am new to this.
from multiprocessing.pool import ThreadPool
pool=ThreadPool()
def mul(x,y):
print x*y
out=[4,5,6]
pool.map(lambda p:... | 0debug |
Error response from daemon: driver failed programming external connectivity on endpoint modest_aryabhata : <p>I'm going through <a href="https://nodejs.org/en/docs/guides/nodejs-docker-webapp/" rel="noreferrer">this tutorial</a></p>
<p>making docker image with: <code>docker build -t myapp_back .</code></p>
<p>and the... | 0debug |
static void tcg_out_movcond32(TCGContext *s, TCGCond cond, TCGArg dest,
TCGArg c1, TCGArg c2, int const_c2,
TCGArg v1)
{
tcg_out_cmp(s, c1, c2, const_c2, 0);
if (have_cmov) {
tcg_out_modrm(s, OPC_CMOVCC | tcg_cond_to_jcc[cond], dest, v1);... | 1threat |
static void dec_scall(DisasContext *dc)
{
TCGv t0;
int l1;
if (dc->imm5 == 7) {
LOG_DIS("scall\n");
} else if (dc->imm5 == 2) {
LOG_DIS("break\n");
} else {
cpu_abort(dc->env, "invalid opcode\n");
}
t0 = tcg_temp_new();
l1 = gen_new_label();
... | 1threat |
Returning all rows from a database using json string : so i'm trying to retrieve all the values stored in a database where it matches the sensor name.
The code runs however, it only outputs the final value in the database.
public void doGet(HttpServletRequest request,
HttpServletRespons... | 0debug |
How to achive Cassandra O'rraly Architect Certification : About the Architect Certification aviable for version 2.x at O'rraly, in what manner the questions on this certification varies from the other two available (Administrator and Developer) Do you suggest some additional material to study for this specific certific... | 0debug |
static void char_socket_class_init(ObjectClass *oc, void *data)
{
ChardevClass *cc = CHARDEV_CLASS(oc);
cc->parse = qemu_chr_parse_socket;
cc->open = qmp_chardev_open_socket;
cc->chr_wait_connected = tcp_chr_wait_connected;
cc->chr_write = tcp_chr_write;
cc->chr_sync_read = tcp_chr_sync... | 1threat |
Using HashMap in Java to make a morse code : <p>so i am learning how to use the HashMap object. My question is, if I use the scanner object to ask a user for a String and I save that to a String variable. How can I take that String and "compare" it to my HashMap. </p>
<p>For example if a user inputs "abc". </p>
<p>My... | 0debug |
static int qemu_rdma_put_buffer(void *opaque, const uint8_t *buf,
int64_t pos, int size)
{
QEMUFileRDMA *r = opaque;
QEMUFile *f = r->file;
RDMAContext *rdma = r->rdma;
size_t remaining = size;
uint8_t * data = (void *) buf;
int ret;
CHECK_ERROR_STA... | 1threat |
static inline int mpeg1_fast_decode_block_inter(MpegEncContext *s, int16_t *block, int n)
{
int level, i, j, run;
RLTable *rl = &ff_rl_mpeg1;
uint8_t * const scantable = s->intra_scantable.permutated;
const int qscale = s->qscale;
{
OPEN_READER(re, &s->gb);
i = -1;... | 1threat |
How does `alias sudo="sudo "` work? : <p>Looking at ways to pass current user's aliases to a <code>sudo</code> command, I found the following <a href="https://wiki.archlinux.org/index.php/Sudo#Passing_aliases" rel="noreferrer">on ArchWiki</a>:</p>
<blockquote>
<h3>Passing aliases</h3>
<p>If you use a lot of ali... | 0debug |
static int unix_connect_saddr(UnixSocketAddress *saddr,
NonBlockingConnectHandler *callback, void *opaque,
Error **errp)
{
struct sockaddr_un un;
ConnectState *connect_state = NULL;
int sock, rc;
if (saddr->path == NULL) {
err... | 1threat |
How to print assert statment without the "&&"? : I am printing my assert statement in the following manner:
assert(i==0 && i is not zero);
Output: Assertion 'i==0 && i is not zero' failed.
What I want to be printed:
Output: 'i==0, i is not zero failed.
| 0debug |
static void encode_block(NellyMoserEncodeContext *s, unsigned char *output, int output_size)
{
PutBitContext pb;
int i, j, band, block, best_idx, power_idx = 0;
float power_val, coeff, coeff_sum;
float pows[NELLY_FILL_LEN];
int bits[NELLY_BUF_LEN], idx_table[NELLY_BANDS];
float cand[NELLY... | 1threat |
How do i change colour of menu elements while scrolling? : I want to change the colour of menu elements while scrolling page for the
following template.I followed some method but its not dynamic.How do i
change it to dynamic?
[I attached the link of webpage][1]
[1]: https://codepen.io/bhar... | 0debug |
How can I aggregate metrics per day in a Grafana table? : <p>I am charting data with a Grafana table, and I want to aggregate all data points from a single day into one row in the table. As you can see below my current setup is displaying the values on a per / minute basis. </p>
<p><a href="https://i.stack.imgur.com/... | 0debug |
static inline abi_ulong do_shmat(int shmid, abi_ulong shmaddr, int shmflg)
{
abi_long raddr;
void *host_raddr;
struct shmid_ds shm_info;
int i,ret;
ret = get_errno(shmctl(shmid, IPC_STAT, &shm_info));
if (is_error(ret)) {
return ret;
}
mmap_lock();
... | 1threat |
Set variable with entry widget before calling a function : <p>I have written a function, which needs two variables (start, end). Now I'm trying to build a GUI around this function. I want to set two variables with an entry widget and a button which starts the function. </p>
<pre><code>start = StringVar()
end = StringV... | 0debug |
Instant run issue on Android Studio 2.2 : <p>I have updated my android studio to 2.2, Since then I get this strange issue when running the studio gives me error Instant Run requires that the platform corresponding to your target device (Android 1.0) is installed. I am using Note 4 on android 6.0.1. Why is this error h... | 0debug |
static int cirrus_bitblt_videotovideo_copy(CirrusVGAState * s)
{
if (blit_is_unsafe(s))
return 0;
cirrus_do_copy(s, s->cirrus_blt_dstaddr - s->vga.start_addr,
s->cirrus_blt_srcaddr - s->vga.start_addr,
s->cirrus_blt_width, s->cirrus_blt_height);
return 1;
}
| 1threat |
SQL Join creating duplication in output : <p>SO i Have a query which, due to my database requires a lot of tables to function. Unfortunately, this is an older database, which is a little problematic to navigate.</p>
<p>This query, originally checked whether a Membership was to be 40 or 50 years in length which was eas... | 0debug |
static inline void RENAME(vu9_to_vu12)(const uint8_t *src1, const uint8_t *src2,
uint8_t *dst1, uint8_t *dst2,
int width, int height,
int srcStride1, int srcStride2,
... | 1threat |
petalogix_ml605_init(MachineState *machine)
{
ram_addr_t ram_size = machine->ram_size;
MemoryRegion *address_space_mem = get_system_memory();
DeviceState *dev, *dma, *eth0;
Object *ds, *cs;
MicroBlazeCPU *cpu;
SysBusDevice *busdev;
DriveInfo *dinfo;
int i;
MemoryRegion *phy... | 1threat |
static void rtc_class_initfn(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
dc->realize = rtc_realizefn;
dc->no_user = 1;
dc->vmsd = &vmstate_rtc;
dc->props = mc146818rtc_properties;
}
| 1threat |
How to make string accessible to all forms : I have a form called "AddFile" and I have a textbox "tbPassword" and button "btnOkay" in it. What Im trying to do is (on a click of a button) make the text of this textbox a string so i can use it across all Forms and add it in ListView, so it displays the text written in "... | 0debug |
void rng_backend_open(RngBackend *s, Error **errp)
{
object_property_set_bool(OBJECT(s), true, "opened", errp);
}
| 1threat |
VueJS: trigger input file from button : <p>I need to build a custom file uploader to upload a image profile but I don't want to use the original design of input file but hide it and show a button only to upload the picture.</p>
<p>And I know how to trigger the input file when a different button is clicked with jQuery... | 0debug |
R: How to recode multiple values in dplyr? : <p>How can I make the following changes for multiple or all variables?</p>
<ul>
<li>change "yes" to 1</li>
<li>change "no" to 0</li>
<li>keep NAs</li>
</ul>
<p>I tried recode but it seems not to be appliable to dataframes.</p>
| 0debug |
Why this jQuery is not working? : Why can't I get the index of `hdjs` inside `jdks`? `jdks` is a jQuery object with all `id^=name` blocks having errors in them. `hdjs` is a block with an ID starting by "name" which has an error in it. So why am I getting `-1` when console.logging?
Thanks all!
<!-- begin snippet... | 0debug |
static void superio_ioport_writeb(void *opaque, uint32_t addr, uint32_t data)
{
int can_write;
SuperIOConfig *superio_conf = opaque;
DPRINTF("superio_ioport_writeb address 0x%x val 0x%x \n", addr, data);
if (addr == 0x3f0) {
superio_conf->index = data & 0xff;
} else {
... | 1threat |
When offline, how to manage data? IOS : <p>I would like to know what are the best practices regarding, Modeling data when no network connection available, if the app you are building is cloud computing based, but still you want to be able to have basic functionality and I guess some persistent data?</p>
<p>PD: I am ki... | 0debug |
Hash function for sorting 100 or more integar numbers : <p>I searched the problem but not satisfied, so that I want to ask a question. If I want to sort suppose 100 numbers using hash table what hash function may help me.I sorted 10 numbers(by bucketsort) through the table, of whats length was 10. Without increasing th... | 0debug |
void destroy_bdrvs(dev_match_fn *match_fn, void *arg)
{
DriveInfo *dinfo;
struct BlockDriverState *bs;
TAILQ_FOREACH(dinfo, &drives, next) {
bs = dinfo->bdrv;
if (bs) {
if (bs->private && match_fn(bs->private, arg)) {
drive_uninit(bs);
b... | 1threat |
How to convert a textView text into a char variable? (Java) : So I'm trying to convert a textView text that will be entered by the user into a char variable, but i can't seem to make it work. Also, did'nt manage find anything useful so decided to just ask in here.
Thanks in adavance! | 0debug |
static void test_io(void)
{
#ifndef _WIN32
int sv[2];
int r;
unsigned i, j, k, s, t;
fd_set fds;
unsigned niov;
struct iovec *iov, *siov;
unsigned char *buf;
size_t sz;
iov_random(&iov, &niov);
sz = iov_size(iov, niov);
buf = g_malloc(sz);
for (i = 0; ... | 1threat |
POWER BI - Divide a cell in a reference row by a specific cell : Create a measure that divides each cell of a main diagonal one row below. As example, A1= A1/A2 B2= B2/B3, C3= C3/C4, D4= D4/D5 and so on. [As it is shown, in the image green circle divided by red circle][1].
[1]: https://i.stack.imgur.com/9sXXO.... | 0debug |
static void channel_load_d(struct fs_dma_ctrl *ctrl, int c)
{
target_phys_addr_t addr = channel_reg(ctrl, c, RW_SAVED_DATA);
D(printf("%s ch=%d addr=" TARGET_FMT_plx "\n", __func__, c, addr));
cpu_physical_memory_read (addr,
(void *) &ctrl->channels[c].current_d,
sizeof ctrl->channels[c].curr... | 1threat |
error TS2314: Generic type 'Promise<T>' requires 1 type argument(s) : <p>I have used Promise and observables logic to fetch data from server using "get".
It was working till yesterday. SUddenly it starts throwing the above error.
Please help me finding the error.
I am getting "Generic type 'Promise' requires 1 type arg... | 0debug |
How do truncate a decimal in PHP? The right side of a decimal : <p>I see that there are methods that truncate the left side of a decimal. For example, 3.5 would be 3 if using functions such as floor() in PHP. Is there a function that truncates the right side of the decimal? For example, 3.5 would just be .5.</p>
| 0debug |
How To Move Files Via Batch File But If File Already Exist Move Elsewhere : Hello I am trying to Move Files to a particular folder (destination folder) but I do not want to overwrite any files instead if the file already exist in that particular folder (destination folder) then move that file in another folder (overflo... | 0debug |
Get average of numbers : I am supposed to calculate the double of three numbers and get its average.
I am required to use the following two methods, no changing them:
getNumbers(); which only gets the user inputs. no returns, no arguments.
getAverage(); which calculate the average of the three double numbers. retur... | 0debug |
How to get variable from herf using php : This code for getting order_no when click on link, I can't implement any javascript on this page because its work like template and its not the page appear in browser, any way its working fine but if i click on the link and open modal it shows the same order_no, I have to refre... | 0debug |
arduini no such file or directory : in arduino ide 1.8.7 i pasted an old progect into the directory "sketch_system1", my .ino file is sketch_system1.ino, all the headers and c++ file are into the same directory as .ino file. When I try to compile I get this error:
Arduino:1.8.7 (Linux), Scheda:"Arduino/Genuino Uno"
... | 0debug |
How can I check if this file name is created or not in c# : <p>I'm trying to create a method that checks if this file ( todayfile.txt) is created if not I need it to create it. Here is what I thinking of :</p>
<pre><code>private void ReadWater()
{
try
{
StreamReader inputFile;
... | 0debug |
static inline uint64_t v4l2_get_pts(V4L2Buffer *avbuf)
{
V4L2m2mContext *s = buf_to_m2mctx(avbuf);
AVRational v4l2_timebase = { 1, USEC_PER_SEC };
int64_t v4l2_pts;
v4l2_pts = avbuf->buf.timestamp.tv_sec * USEC_PER_SEC + avbuf->buf.timestamp.tv_usec;
return av_rescale_q(v4l2_pts, v4l... | 1threat |
Obtain a php var in another page in the current page : I would create an ajax code that load a php page every x seconds and it obtain a specific php var in the loaded page and assign the value of the obtained var to a javascript var, sorry for my bad english. | 0debug |
static inline uint32_t celt_icwrsi(uint32_t N, const int *y)
{
int i, idx = 0, sum = 0;
for (i = N - 1; i >= 0; i--) {
const uint32_t i_s = CELT_PVQ_U(N - i, sum + FFABS(y[i]) + 1);
idx += CELT_PVQ_U(N - i, sum) + (y[i] < 0)*i_s;
sum += FFABS(y[i]);
}
return idx;
}
| 1threat |
how to return value controller to view model using codeigniter? : Excuse me, i still learn about codeigniter's new.
i wanna ask what i have a simple query in view model like this below :
<h4 align="center"><?php echo '<b>'.strtoupper($data_mapel['nama_mapel']).' ('.$data_subjek_data['nama_subj... | 0debug |
Extending multiple recommended configurations in ESLint : <p><strong>The Story:</strong></p>
<p>Currently, we are <em>extending the recommended ESLint configuration</em>:</p>
<pre><code>{
"extends": "eslint:recommended",
...
"plugins": [
"angular",
"jasmine",
"protractor"
],
"rules": {
"no-m... | 0debug |
Javascript global variable naming conflicts : <p>A newbie learning javascript :)</p>
<p>This is my html page and the associated js code</p>
<pre><code><!DOCTYPE html>
<html>
<head>
<title> A Basic Function </title>
<link rel="stylesheet" href="css/c03.css" />
</head>
<body... | 0debug |
Sonarqube, "String contains no format specifiers" when logging constant String message : <p>SonarQube complains about "<em>String contains no format specifiers</em>." when using <code>org.slf4j.Logger</code>, in particular method "<code>public void debug(String msg)</code>". For example </p>
<pre><code> log.info("mess... | 0debug |
Catch all routes for Flask : <p>I'm using Flask with React. I'd like to create a catch all route similar to something like this (although this doesn't work):</p>
<pre><code>@app.route('*')
def get():
return render_template('index.html')
</code></pre>
<p>Since my app will use React and it's using the index.html to... | 0debug |
void kvmppc_hash64_free_pteg(uint64_t token)
{
struct kvm_get_htab_buf *htab_buf;
htab_buf = container_of((void *)(uintptr_t) token, struct kvm_get_htab_buf,
hpte);
g_free(htab_buf);
return;
}
| 1threat |
static int rv20_decode_picture_header(MpegEncContext *s)
{
int seq, mb_pos, i;
if(s->avctx->sub_id == 0x30202002 || s->avctx->sub_id == 0x30203002){
if (get_bits(&s->gb, 3)){
av_log(s->avctx, AV_LOG_ERROR, "unknown triplet set\n");
return -1;
}
}
... | 1threat |
I am getting an identifier expected error. What can I do? : I get this error message saying identifier expected
newIntArray3 = addValues(StackA.pop(), StackB.pop());
Can someone help me with this please?
<!-- begin snippet: js hide: false console: true babel: false -->
<!-- language: lang-js -->... | 0debug |
count html table rows using PHP : I need to display the num of the row (tr) using php, but i don't know how to do because i using quotes ...
Thanks for yours answers aaaaaaaaaaaaaaaaaaaaa
$data['formation'] = '
<div class="table-responsive">
<table class="table table-bordered" style="width: auto !impor... | 0debug |
Proguard - do not obfuscate Kotlin data classes : <p>In my project I use <a href="http://ryanharter.com/blog/2016/03/22/autovalue/" rel="noreferrer">AutoValue</a> for my old model classes. I started using Kotlin and I want to use <a href="https://kotlinlang.org/docs/reference/data-classes.html" rel="noreferrer">Data Cl... | 0debug |
static int coroutine_fn bdrv_aligned_pwritev(BlockDriverState *bs,
BdrvTrackedRequest *req, int64_t offset, unsigned int bytes,
int64_t align, QEMUIOVector *qiov, int flags)
{
BlockDriver *drv = bs->drv;
bool waited;
int ret;
int64_t start_sector = offset >> BDRV_SECTOR_BITS;
int64... | 1threat |
constexpr constructor gives a different result when evaluated at compile time by GCC : <p>The constructor uses a function taking a reference and returning by value while repeatedly modifying a data member:</p>
<pre><code>constexpr int vv(int x) {return x;}
constexpr int & rr(int & x) {return x;}
constexpr ... | 0debug |
I am getting this error: Parse error: syntax error, unexpected 'else' (T_ELSE) in C:\wamp\www. I an having trouble finding the source. : Hope someone with fresh eyes can help.Thanks-R
<?php
/*CHECKS IF SUBMIT BUTTOM IS CLICKED---SECURITY(Button type in signup.php file)--*/
if (isset($_POST['submit'])) {
... | 0debug |
int nbd_client_co_preadv(BlockDriverState *bs, uint64_t offset,
uint64_t bytes, QEMUIOVector *qiov, int flags)
{
NBDRequest request = {
.type = NBD_CMD_READ,
.from = offset,
.len = bytes,
};
assert(bytes <= NBD_MAX_BUFFER_SIZE);
assert(!flags);... | 1threat |
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