_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d13201 | Maybe you need a concurrent dictionary of blockingCollection
ConcurrentDictionary<int, BlockingCollection<string>> mailBoxes = new ConcurrentDictionary<int, BlockingCollection<string>>();
int maxBoxes = 5;
CancellationTokenSource cancelationTokenSource = new CancellationTokenSource();
C... | |
d13202 | You can use the --quiet option :
find /RAID/s.korea/onlyzip/ -name "*.zip" -type f -exec zcat -q {} \; |wc -c
Beware of the " " around the pattern. | |
d13203 | Define the type parameter of FutureBuilder:
// vvvvvvvv
FutureBuilder<Wetter>(
future: wetter,
builder: (context, snapshot) {
if (snapshot.hasData) {
grad = snapshot.data!.wetter;
}
throw '';
},
); | |
d13204 | Set your loop indices to
for ( i = 1; i < len-1; i++ )
and treat the first and last elements as special cases. They can be executed outside of the OpenMP regions.
A: There is an implicit barrier at the end of a parallel section. A way to improve the code would be to enclose all the function into a #pragma omp paralle... | |
d13205 | Please note: I figured out my problem. Capitalisation of lettering. I needed to change a small "f" to a capital "F" | |
d13206 | I would suggest using Mono for this project, since you're already in Windows Forms. You'll have difficulty with the database requirement using Silverlight, and WPF will not work at all.
A: Agreed on the Mono front. I would definitely check out Mono Develop - it's the cross platform Mono IDE. It's been released for ... | |
d13207 | You need term id and level id in `detach_term
Route
Route::post('term/{id}/deleteLevel', 'ListController@detach_term');
Controller Action
public function detach_term(Request $request, $id)
{
$term = Term::with('level')->find($id);
if($term){
$postData = $request->all();
$term->level()->detach($postD... | |
d13208 | Problem is the use of an older pandas version, because if you check DataFrame.droplevel:
New in version 0.24.0.
The solution is to use MultiIndex.droplevel:
toy.columns = toy.columns.droplevel(level = 1) | |
d13209 | I dont know what your variable name is but you could do something like this:
$option_value = $array[0]->option_value;
Since its an object inside, use the -> (arrow operator), and point the desired property. | |
d13210 | Add the plus button next to each input and give them a class of addRow (for example).
Map a function to .addRow's click event:
$(".addRow").click(function(){
$(this)
.prev("input") // select the previous input element
.clone() // clone said element
.appendTo("#formID"); // append the clone t... | |
d13211 | To close the loop here, jamiet@ confirmed in the comment that root cause is that BigQuery does not support export from Views, it supports export only from Tables. | |
d13212 | For running any script file, system needs shell. But systemd do'nt have its own shell. So you need to provide shell for running script.
so use ExecStart=/bin/sh /usr/lib/systemd/init_script in your service unit.
[Unit]
Description=Loading module --module_name module
[Service]
Type=oneshot
ExecStart=/bin/sh /usr/lib/s... | |
d13213 | "Invalid next size" means that glibc has detected corruption in your memory arena.
You have overwritten valuable accounting information that's stored in between your allocated blocks.
With each block that malloc gives you, there is some accounting information stored close by. When you overwrite this information by, for... | |
d13214 | Each build in VSO uses a new VM that is spun up just for your build. Short
of hosting your own Build Server connected your VSO, I don't think it can be avoided.
Unless there are ways to speed up a the process of downloading the code from a git repo, I think you're stuck. | |
d13215 | See redirect:
import { redirect } from "react-router-dom";
const loader = async () => {
const user = await getUser();
if (!user) {
return redirect("/login");
}
};
(from the docs) | |
d13216 | I had this issue recently and the cause was that the stack I was using on the dash required specific, older versions of packages that were dependencies of ones in my requirements.
A good first step is to try installing the older version of websocket-client. If slackclient 1.3.2 works on the older version you;re good, o... | |
d13217 | This might be a bug:
The publishedLink from a published Revision (for Sheets, Docs and Slides, at least) is not populated. This seems to be the case for both V2 and V3.
This behaviour was reported some time ago in Issue Tracker:
*
*Visible to Public After publishing the publishedlink is undefined
I'd suggest you to s... | |
d13218 | If you want to delete text other than 14 digits followed with a space, use (\b\d{14} )|. and replace with $1.
The pattern matches and captures (we can refer to the text captured with a backreference in the replacement pattern) the 14-digit chunks and then a space as whole word due to \b (a word boundary). If this text... | |
d13219 | Support the ES6 or not is rely on your Browser. It's more like you trying to use the class but there is no instance to access.
Transpiled to es5 class is available in PR#8656, the whole react class elements are supported to extend with this library. If you transpile your classes by ES5 or ES6, use below code:
// traspi... | |
d13220 | It compares references - i.e. are both variables referring to the exact same object (rather than just equal ones).
*
*s and s2 refer to different objects, so the expression evaluates to false.
*s and s1 refer to the same objects (as each other) because of the assignment.
*s2 and s3 refer to the same objects (as ea... | |
d13221 | Try adding some headers that your browser would send, too. Also a cookie might be required - you could fetch one with a "normal" browser.
Example (curl):
curl "http://poalimparents.bankhapoalim.co.il/" -H "Host: poalimparents.bankhapoalim.co.il" -H "User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:44.0) Gecko/2010010... | |
d13222 | If you specify the return type, it silences this error, e.g.:
let r3 = reduce(array2D, []){result, x -> [Int] in
return result + x}
If you specify that that initial empty array is an Int array, the error is silenced:
let r4 = reduce(array2D, [Int]()){result, x in
return result + x} | |
d13223 | We got around our problem by switching lightboxes, rather than use ColorBox, use Simple Modal. I have a funny feeling it will work for you. Good luck!
A: <script>
$(document).ready(function() {
initCKEditor(); //function ckeditor.
$("#id_textarea").val(CKEDITOR.instances.id_textarea.getData());
});
</scr... | |
d13224 | Seems like Xcode forgets to generate the scnassets when building on command line (xcodebuild). we fixed it with the following build rule:
Script:
${DEVELOPER_TOOLS_DIR}/../usr/bin/copySceneKitAssets "${INPUT_FILE_PATH}" -o "${DERIVED_FILE_DIR}/${INPUT_FILE_NAME}”
Output Files:
$(DERIVED_FILE_DIR)/${INPUT_FILE_NAME} | |
d13225 | Use the internal storage of the application.
Parse the image to a byteArray and the text to a single String so you can easily convert this also to a byteArray.
Name the files so you can easily retrieve them and link them back together.
A: You can storage the last updated data on local, with SharedPreferences or json ... | |
d13226 | Yes it is. System browser is Nautilus, a new advanced alternative for old class browser created by Benjamin Van Ryseghem.
You can still open the old one in Pharo 2.0 by executing Browser open but I would highly recommend to use Nautilus which is default for 2.0 version of Pharo.
A: You should not use Pharo 2.0 to foll... | |
d13227 | So now it's working
Sub Prideti_produkta()
LastRow = ActiveSheet.Cells(Rows.Count, "D").End(xlUp).Row
Range("D" & LastRow + 1).EntireRow.Insert
Range("H" & LastRow + 1).FillDown
Range("K" & LastRow + 1).FillDown
Range("M" & LastRow + 1).FillDown
Range("N" & LastRow + 1).FillDown
With Range("D" & Rows.Count).End(xlUp).... | |
d13228 | If you omit the @Valid Spring will omit the validation on the web layer. Which basically means your controller, will not trigger validation. Validation is done by the RequestMappingHandlerAdapter when an @Valid(adted) annotation is found on an @ModelAttribute or @RequestBody annotated method argument.
JPA will also use... | |
d13229 | You may restore the .abf files into Azure Analysis Servive instance by uploading the file into associated blob storage of AS instance
https://azure.microsoft.com/en-us/blog/backup-and-restore-your-azure-analysis-services-models/
https://www.neowin.net/news/azure-analysis-services-update-brings-backup-and-restore-new-pr... | |
d13230 | Typescript comment directives are not very JSX friendly, sadly. But you can definitely make it work.
Give it one child, in braces, { }, with the comment in those braces.
<SomeComponentFromLibrary>
{/* @ts-expect-error */
<MyComponent />
}
</SomeComponentFromLibrary>
Playground
Also, side note: The typ... | |
d13231 | Are you trying to do to download large files from the server, I have changed the below settings in php.ini file in mine to do so :
Upload_max_filesize - 1500 M
Max_input_time - 1000
Memory_limit - 640M
Max_execution_time - 1800
Post_max_size - 2000 M | |
d13232 | The write! macro internally uses write_fmt which takes a &mut self. Your write!(&f, ...) is actually the odd one since the object being written to should be mutable, however you have an immutable File.
How does this work then? Write has an additional implementation for &Files. So you can write to a mutable reference to... | |
d13233 | It doesn't seem like it can be done using limit, (plus you would have to do some complex pagination logic to get all records, because you would need know the total number of records and the api does not have a method for that) See api call list @ http://www.magentocommerce.com/api/soap/sales/salesOrder/sales_order.list... | |
d13234 | You can use split() and slice() operations:
var MapId ='Library://London/Maps/Main-Mobile.MapDefinition';
MapId = MapId.split(/\//).slice(0,3).join('/') + '/';
console.log(MapId); | |
d13235 | ok using the following config in mule-deploy.properties helped
loader.override=-org.apache.ws.security.util.WSSecurityUtil
ref
http://www.mulesoft.org/documentation/display/MULE3USER/Classloader+Control+in+Mule
but still loads of issues with jars coming built in Mule Studio as plugins and then trying to deploy in stand... | |
d13236 | Using absolute positioning rather than relative may do the trick. I'll test this theory and edit my answer accordingly.
Edit: using position: absolute; margin-top: -250px; seems to be the solution. | |
d13237 | read.csv()
You can use the read.csv() function. But there would be some warning messages (or use suppressWarnings() to wrap around the read.csv() function). If you wish to avoid warning messages, using the scan() method in the next section.
library(dplyr)
read.csv("./path/to/your/file.csv", sep = ";",
col.na... | |
d13238 | This
cmd="ssh -q %s "command-dist --host=%s -- cmd -- 'cmd1;cmd2'"" %(host1,host2)
is understood by Python as
cmd = <some string>command-dist --host=%s -- cmd -- 'cmd1;cmd2'<some string>
because you use the same quotes inside and outside.
Try instead to escape the internal quotes with a backslash:
cmd="ssh -q %s \"co... | |
d13239 | Use whitespace <match tag1 tag2 tagN>
From official docs
When multiple patterns are listed inside a single tag (delimited by one or more whitespaces), it matches any of the listed patterns:
*
*The patterns match a and b
*The patterns <match a.** b.*> match a, a.b, a.b.c (from the first pattern) and b.d (from the se... | |
d13240 | In [330]: b = np.zeros((3,5),int)
To set the (3,2) columns, the row indices need to be (3,1) shape (matching by broadcasting):
In [331]: indices = np.array([[1,3],[0,1],[0,3]])
In [332]: b[np.arange(3)[:,None], indices] = 1
In [333]: b
Out[333]:
array([[0, 1, 0, 1, 0],
[1, 1, 0, 0, 0],
[1, 0, 0, 1, 0]]... | |
d13241 | Could not locate pygubudesigner within my python310\Scripts folder and any other but the cmd command mentioned in this issue: https://github.com/alejandroautalan/pygubu/issues/222 worked for me
python -m pygubudesigner | |
d13242 | I found solution :)
Thank you Bro @IsGreen
Source : http://forum.unity3d.com/threads/solved-raycast-multitouch-input-convert-local-recttransform-rect-to-screen-position.318115/
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.EventSystems;
using System.Collections.Generic;
public class UImageRayCast : MonoBe... | |
d13243 | By default, for JSON don't work with NULL VALUES. Use INCLUDE_NULL_VALUES to handle.
As Example: JSON PATH, WITHOUT_ARRAY_WRAPPER, INCLUDE_NULL_VALUES) AS customer
As reference:
https://learn.microsoft.com/en-us/sql/relational-databases/json/include-null-values-in-json-include-null-values-option?view=sql-server-ver15 | |
d13244 | For the moment, I see no way of working around this issue. The only solution is to not to use Angular animation if CSP is set to prohibit inline style. Simply translating Angular animation code to css and use ngClass to achieve the same effect. | |
d13245 | I understand that I used another type of DB, but I want to give a hint. I am using sql server 2019.
Firstly, you need to substitute date and only then take datepart from it.
Queries:
--dateadd -1 would subtract 1 from current month
--(Jan - 1 2022), would be December 2021
select datepart(month, dateadd(month, -1, getda... | |
d13246 | To preserve whitespace that was passed into the script, use the $@ parameter:
/tmp/p.pl "$@" 1>/tmp/chk.out 2>&1
The quotation marks are necessary to make sure that quoted whitespace is seen by p.pl. | |
d13247 | That's a wrong approach. Board file supposed to register device drivers and pass important information to them, rather than act as a device driver itself. I'm not sure if what you're trying to do is even possible.
If you really need to extract something from your I2C device on a very early stage - do that in the bootlo... | |
d13248 | After my test, I found that your problem may lie in your Js.
Try to change your code:
for (var i = 0; i < result.length; i++)
{
s += '<option value="' + result[i].Id + '">' + result[i].Tipe + '</option>';
}
To
for (var i = 0; i < result.length; i++)
{
s += '<option value="' + result[i].id + '">' + result[i].tipe ... | |
d13249 | A presence validation should solve the problem in case of creation and modification of Promotions.
class Promotion < ActiveRecord::Base
has_many :promotion_sweepstakes
has_many :sweepstakes,
:through => :promotion_sweepstakes
validates :sweepstakes, :presence => true
end
In order to assure consistency when t... | |
d13250 | Assuming you know the size of the block of memory (hard coded to 100 here):
for (int i = 0; i < 100; i++)
{
char c = p[i];
if (c != 0)
printf("%c", c);
}
Minor nit but in your sample above, the string will be "asdfghi123", because the memcpy for "1234" is only copying 3 bytes.
A: Since the NUL bytes... | |
d13251 | The error ValueError: cannot reindex from a duplicate axis indicates in this case that you have duplicate entries in your index (and for this reason, it cannot assign to a new column, as pandas cannot know where to place the values for the duplicate entries).
To check for duplicate values in the index, you can do:
df.i... | |
d13252 | The answer by @chqrlie is the good and final answer, yet to complete the post, I am posting the Cython version along with the benchmarking results.
In short, the proposed solution is 2 times faster than qsort on long vectors!
cdef void qswap2(void *aptr, void *bptr, size_t size) nogil:
cdef uint8_t* ac = ... | |
d13253 | In order to update an existing item (question), the code must first get that item by it's item type, and there are many different methods for getting items by their type.
There is a different method for each type of question. The types of questions are:
*
*CHECKBOX
*DATE
*DATETIME
*DURATION
*GRID
*LIST
*MULTIP... | |
d13254 | This can be accomplished via a series of regex checks and then a loop to remove all items with less than 2 characters:
Code
import re
with open("text.txt", "r") as fi:
lowerFile = re.sub("[^\w ]", "", fi.read().lower())
lowerFile = re.sub("(^| )[^ ]*[^a-z ][^ ]*(?=$| )", "", lowerFile)
words = [word for wo... | |
d13255 | The easist way to add fancy-button component dynamically might be as follows:
1) Add component to entryComponents array of your module
@NgModule({
imports: [ BrowserModule ],
declarations: [ AppComponent, GridStackComponent, FancyButtonComponent ],
entryComponents: [ FancyButtonComponent ], // <== here
boo... | |
d13256 | Yes, definitely. You should go for the Strategy solution.
And in my experience, there is almost never a case of too much classes, as you put it. On the contrary, the more modular your code is, the easier it is to test/maintain/deploy it.
You'll run a lot in the opposite problem: a class you thought is small enough a... | |
d13257 | The recommended way is to use threading.event (You can combine this with event.wait if you want to sleep in that thread too however as you are waiting for a user event, probably dont need that).
import threading
e = threading.Event()
def thread_one():
while True:
if e.is_set():
break
pr... | |
d13258 | I strongly disagree with @ttulka's answer, so I have decided to add my own as well.
Given you received an event in your Lambda function, it's very likely you'll process the event and then invoke some other service. It could be a call to S3, DynamoDB, SQS, SNS, Kinesis...you name it. What is there to be asserted at this... | |
d13259 | Problem solved guys!
I changed the button of Infopath, before it was reading the a rule for submit, now the button is a submit button!
Hope this can help someone! | |
d13260 | You could do an inner join of main_df with the full outer join of the two vendor dataframes. This way, lines from main_df are kept if and only if there appear at least once in one of the vendor dataframes. In pseudo code: main_df.inner_join(vendor1.full_join(vendor2)).
In spark:
# creating your data
vendor1_df = spark.... | |
d13261 | Resolved. Use the following configuration in props.conf
[yourlogtype]
SEDCMD-StripHeader = s/^[^{]+//
KV_MODE = json
pulldown_type = true | |
d13262 | Scheduler, created by SchedulerFactoryBean, has standby() and start() methods, which you can use to control firing of trigger. | |
d13263 | You can add the extension from the options dialog (tools->options). Then under Text Editor-File Extension and then choose the editing experience you want
Once applied you can use it as you did .SQL. In the following image note the highlighting and the result set on the file SQLQuery.rpc | |
d13264 | Ok now that I see that you tried. Is this what you want?
Copied answer from here:
Python - Integer Factorization into Primes
def factorize(num):
for possible_factor in range(2, num):
if num % possible_factor == 0:
return [possible_factor] + factorize(num // possible_factor)
return [num]
num... | |
d13265 | This has nothing to do with your contacts but to do with the fonts when transitioning from ios 6 to ios 7. Delete all the fonts in your project and then carefully add one by one to your .plist testing each time before adding the next until you find the one that is causing the problem.
Have a look at this post from some... | |
d13266 | The problem is your quotes, you're using " both to delimit your new elements and to set their href attribute, change your code to:
document.write("<a href='index.html'>Home</a>");
document.write("<a href='news.html'>News</a>");
document.write("<a href='about.html'>About us</a>");
Or:
document.write('<a href="index.htm... | |
d13267 | Ok, I figured it out. I created a directory, files, and sent the output to a file in that directory using the {{ role_path }} variable. In the body portion of the email task, I used the lookup plugin to grab the contents of the file.
Here is the updated playbook with the original lines commented out:
---
- name: Check ... | |
d13268 | for close dialog box simple use by this all dialog box close
they all inherit the same class, this is the best way to select all and close by:
$(".ui-dialog-content").dialog("close");
A: make sure that the buttons and dialogs have a common class say btn for buttons & info for your dialogs
$(".btn").on('click',functi... | |
d13269 | Is your app on the PYTHONPATH? You can check it in the shell by
$ python manage.py shell
and in the shell, check it using
> import sys
> print sys.path
If the app is not on PYTHONPATH, you can add it using project's settings.py.
In settings.py:
import os
import sys
PROJECT_ROOT = os.path.dirname(__file__)
sys.path... | |
d13270 | A SecureString is encrypted while at rest which is more than just providing a way to prevent it remaining in memory.
Is there a way to erase string completely from memory?
Yes, you need to modify the string in-situ and overwrite its contents.
You can do this using mid$() in LHS mode:
Dim i As Long
For i = 1 To Len(se... | |
d13271 | Enum.map(users, fn
%User{id: 2} = user -> %User{user | attempts: 99}
user -> user
end)
You can encapsulate it into some module and give it nice name :)
A: Arguably, most elixirish approach would be to use Access behaviour and Kernel.put_in/3:
put_in users,
[Access.filter(&match?(%User{id: 2}, &1)),
Access.k... | |
d13272 | A1R5G5B5 Bitmasks:
ARRR RRGG GGGB BBBB
ALPHA: 1000 0000 0000 0000 - 0x8000
RED: 0111 1100 0000 0000 - 0x7c00
GREEN: 0000 0011 1110 0000 - 0x3e0
BLUE: 0000 0000 0001 1111 - 0x1f
Use the bitmask with the bitwise AND operator to obtain the value:
$word = /* two-byte (two octets) value per pixel */
$alpha... | |
d13273 | Should work fine here is fiddle that tests it out. Could you be calling it too early?
http://jsfiddle.net/mbkq12wu/1/
angular.module('userApp', ['ngResource'])
.factory('Content', function($resource) {
return $resource("http://localhost:3000/matches/:id/content");
});
describe('SO Content Test resource ... | |
d13274 | Have you added your public key to cloudControl? If not, please do this:
cctrluser key.add
For full context please visit our documentation. | |
d13275 | the problem is about vsCode, you should run code . in cmd because if you Open the Command Palette (Ctrl + Shift + P) and type
Shell Command: Install 'code' command in PATH
you won't see noting, after running code . in cmd when you should see like this photo, every things will be fine
A: I’m not sure for Windows, but... | |
d13276 | It could be because you are Sorting your array after you have printed out the elements.
Try arranging your code this way
Arrays.sort(packageNames);
for (Package pack:packs){
System.out.println(pack.getName());
}
Alternatively you could Dump your array in a TreeSet and Iterate through it vis
tr
TreeSet<Package... | |
d13277 | tl;dr
Rename your script to hello.wlua so that wlua.exe is used.
Details
While it is likely possible, if verbose, to locate and close the offending console window that Windows provided your process, it would be better if that console never appeared in the first place. If it does appear, then it is likely to flash on sc... | |
d13278 | Somtimes we have to write ip address instead of "http://mywebsite.com"; so try onece using Ip address.
check also The INTERNET permission tag is a child of the manifest tag, not the application tag.!
and check this once hope this helpful to you | |
d13279 | This is a bit tricky because there will be repetion if statuses are the same,so the coalesce has to be on the outside of the GROUP_CONCAT
SET @sql = NULL;
SELECT
GROUP_CONCAT(DISTINCT
CONCAT(
'COALESCE(GROUP_CONCAT(DISTINCT case when branch = ''',
branch,
''' then status end),''OK'') AS ',
... | |
d13280 | As stated in my answer to your previous question you cannot have a model named File as there is already a class named File in CakePHP's core code. You need to use an alternative name for your model. Think of File as a reserved word.
The reason why your code is sometimes working comes down to whether your model or Cake'... | |
d13281 | Maybe what you are looking for is to add your Building objects into an array:
var buildings = [];
buildings.push(b1);
buildings.push(b2);
Then, you can loop as you need to:
for (var i=0, len=buildings.length; i < len; i++){
displayOnMap(buildings[i]);
} | |
d13282 | I would consider using something like md5 for unique filenames.
Nevertheless you can push filenames into some array, and than return those filenames, as a result of post request, and put them back into some input field.
To retrieve the response simply add this lines to your code below open
xhr.onreadystatechange = fun... | |
d13283 | For SQL Server, you can use CASE expressions to conditionally determine the amount you need to add, then SUM them together, like this:
SELECT Process, SUM(Volume) AS TotalVolume,
SUM(CASE WHEN TAT = 'Pass' THEN Volume ELSE 0 END) AS Pass,
SUM(CASE WHEN TAT = 'Fail' THEN Volume ELSE 0 END) AS Fail
FROM (
-... | |
d13284 | I imagine you are building to a folder /dist and the app.js being conflited is the one inside of it.
You should ignore the /dist altogether. This folder is generated on the building process, meaning everyone that runs the project will update and create it.
A: Here is the default vue-cli .gitignore:
.DS_Store
node_modu... | |
d13285 | This sed example has two replace commands, one for the first line (header) and one for last line trailer (denoted by $ in the second substitution). -i option of sed edits the file in place.
sed -i '1 s/^.*value=/yoursubstitution value=/; $ s/^.*value=/yoursubstitution value=/'
output:
yoursubstitution value=file1id
b... | |
d13286 | You have to do something like this.
public GenericStack(int size) {
stackData = new Object[size];
tos = -1;
}
Then later
@SuppressWarning("unchecked")
public T pop() {
// check stack state
return (T)stackData[++tos];
} | |
d13287 | See my example
*
*First child component works as expected (your code)
*Second displays "NONE" because it's data is initialized with prop value, which is undefined at the time the (child's) data() is executed. Any change to the prop in the future (in mounted in my example) wont affect child's data...
const child ... | |
d13288 | There is no single command that you can list all the permission. if you are interested to use some tool then you can try a tool for quickly evaluating IAM permissions in AWS.
You can try this script as well, As listing permission with single command is not possible you can check with a combination of multiple commands.... | |
d13289 | Apparently the order in which you add the URIs counts. If you have set like below, USER_DETAILS won't be recognized anymore. You have to switch the order and add USER_DETAILS first.
sURIMatcher.addURI(AUTHORITY, BASE_PATH_USERS + "/*", USER_ID);
sURIMatcher.addURI(AUTHORITY, BASE_PATH_USERS + "/details", USER_DETAILS); | |
d13290 | For rapid searching the data store, I would suggest creating an index of the urls (or any other string based criteria) that is based on a suffix tree data structure. The search would be done in O(k), where k is the length of the url (which is really fast). A good introduction to such kind of trees you could find here.
... | |
d13291 | By setManager(prevState => ({...prevState , data : res.data})) you're simply overriding your earier 'main' data property.
data is an array, new values are in array ... simply concat them
setManager(prevState => ({...prevState ,
data : prevState.data.concat( res.data )
}))
After that you should have
[
{name: und... | |
d13292 | The return value of kmeans is a S3 object which contains not only the centers, but also the cluster assignment.
See the R manual of kmeans for details. | |
d13293 | I just need to add "SceneKit.framework" to Link Binary With Libraries:
A: Same problem here. I had a pure Objective-C class, simply named "GameViewController.m". To turn it into an Obj-C++ class, change the ".m" to ".mm".
However, just by changing the extension, the linker spat back 13 undefined symbols....
"_O... | |
d13294 | When you are using the following query:
val citiesRef = db.collection("cities").whereNotEqualTo("capital", true)
It means that you are trying to get all documents in the cities collection where the capital field holds the opposite value of the Boolean true, which is false. So you'll only get the documents where the ca... | |
d13295 | I think the component that you will find most useful is TableLayoutPanel. Find it under “Containers” in the Toolbox. Set the TableLayoutPanel’s Dock = Fill.
You can use it to lay out the controls in columns and rows. Once a control is inside the TableLayoutPanel, you can use the ColumnSpan property on such a control to... | |
d13296 | I think your cut and grep commands could get stuck. You probably should make sure that their parameters aren't empty, by using the [ -n "$string" ] command to see if $string isn't empty. In your case, if it were empty, it wouldn't add any files to the command that would use it afterwards, meaning that the command would... | |
d13297 | Use one folder as the reference for another with --reference=SOURCE:
$ cd "$(mktemp --directory)"
$ touch -m -t 200112311259 ./first
$ touch -m -t 200201010000 ./second
$ ls -l | sed "s/${USER}/user/g"
total 0
-rw-r--r-- 1 user user 0 Dec 31 2001 first
-rw-r--r-- 1 user user 0 Jan 1 2002 second
$ touch -m --referenc... | |
d13298 | Commit will make the database commit. The changes to persistent object will be written to database. If you don't commit you will loose the changes you made in the database.
A: A transaction MUST ends, either by a commit or by a rollback.
Why ?
A transaction is consuming resources:
*
*some bytes in memory
*usual... | |
d13299 | You can get the nodes as shown in below code and change the value.
[xml]$xmlData = Get-Content $EnvConfigFileName
$xmlData.environment = "Data"
#Save the file
$xmlData.Save($EnvConfigFileName) | |
d13300 | You can set the user of the instance wrapped in the form to request.user:
from django.contrib.auth.decorators import login_required
@login_required
def newproject(request):
if request.method == "POST":
form = NewProjectForm(request.POST, request.FILES)
if form.is_valid():
form.instance.... |
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