_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d12301 | If you change your setup to
tiles = []
for row in range(0,3):
tiles.append([])
for column in range(0,3):
tiles[-1].append(Tile())
tiles[-1][-1].grid(row, column)
you can access your tiles as tiles[row][column] at the end and get the text to compare against the win conditions. | |
d12302 | You were nearly there: Just use n() instead of sum(Ticket) to count the number of rows:
library(dplyr)
library(lubridate)
data %>%
mutate(Created = dmy(Created)) %>%
group_by(month = floor_date(Created, "month")) %>%
summarize(amount = n())
# A tibble: 2 x 2
month amount
<date> <int>
1 2019-01-01 ... | |
d12303 | Adding to Jon Skeet's answer, if you want to guarantee that a new thread is created every time, you can write your own TaskScheduler that creates a new thread.
A: Try this:
var taskCompletionSource = new TaskCompletionSource<bool>();
Thread t = new Thread(() =>
{
try
{
Operation();
taskCompleti... | |
d12304 | This doesn't seem to be well documented. As I read "How Files are Referenced" in the "Xcode Project Management Guide":
*
*If the file is in the project's folder, you get a reference relative to an enclosing group.
*If the file is created by one of the targets, you get a reference relative to the build product.
*O... | |
d12305 | You need to add vendor specific values for transform and transition properties. Below is the modified CSS:
$headerColour: #456878; $headerHeight: 58px; $headerLineHeight: $headerHeight - 2px; @import url(http://fonts.googleapis.com/css?family=Lato:100,300,400,700,900); .cf:after {
clear: both;
... | |
d12306 | To clone a repository means that you will download the whole code of the repository to your laptop.
A fork is a copy of a repository. Forking a repository allows you to freely experiment with changes without affecting the original project.
Most commonly, forks are used to either propose changes to someone else's projec... | |
d12307 | As the php container uses supervisor you can add another application to the config. Reference for the config can be found here.
Example
ssh.ini:
[program:sshd]
command=/usr/sbin/sshd -D | |
d12308 | Make sure you handle the OPTIONS request in the server. If it returns 404 then Firefox wont call the next request (in your case the POST mentioned above).
A: Try this with last version of AngularJS:
$http.post("http://0.0.0.0:4567/authenticate", {
Lusername: $scope.Lusername,
Lpassword: $scope.Lpassword
}).succes... | |
d12309 | Did you mean sometimes the Ajax called more than one time, in that case you can busy flag. By default the busy flag set to false. Here is the code to do that
var busy = false;
if(($(window).scrollTop() + $(window).height() == $(document).height()) && (isload=='true'))
{
if(busy)
... | |
d12310 | Running the command that way works only when connection is done through psql.
A: You can do the following in psql.
SELECT 1 as one, 2 as two \g /tmp/1.csv
then in psql
\! cat /tmp/1.csv
or you can
copy (SELECT 1 as one, 2 as two) to '/tmp/1.csv' with (format csv , delimiter '|');
But You can't STDOUT and filename. ... | |
d12311 | That looks like protobuf-net; fortunately, the library includes a tool to spit out the .proto schema for what it thinks of your model:
var schema = Serializer.GetProto<TickRecord>();
which comes out as:
message TickRecord {
required bcl.DateTime DT = 1;
required double BidPrice = 2 [default = 0];
required dou... | |
d12312 | This is how I solved it
new_samples = np.array([test_data[8]], dtype=float)
y = list(classifier.predict(new_samples, as_iterable=True))
print('Predictions: {}'.format(str(y)))
print ("Predicted %s, Label: %d" % (str(y), test_labels[8]))
A: No tensorflow here, so let's mock up a generator and test it against your pr... | |
d12313 | There is one synchronization object in .NET that isn't re-entrant, you are looking for a Semaphore.
Before you commit to this, do get your ducks in a row and ask yourself how it can be possible that BeginProcess() can be called again on the same thread. That is very, very unusual, your code has to be re-entrant for th... | |
d12314 | You are missing one of the variables:
The string should be :
https://www.sandbox.paypal.com/cgi-bin/webscr?cmd=_cart&business=raheel.exile@gmail.com&invoice=1949¤cy_code=USD&item_name=localhost&item_number=1&quantity=1&amount=100.00&return=http://localhost/drupal/user/register&cancel_return=http://localhost/drupa... | |
d12315 | Try to use id instead class to refer in jQuery, leave the classes for CSS.
Check it here http://jsfiddle.net/hbzqnrm8/5/
I hope it helps you.
<button id="attack_enabled">ATTACK</button>
<button id="restore_enabled">RESTORE</button>
<div class="territory_middle_complete">ADD A CLASS HERE</div>
I've edited your jQuery ... | |
d12316 | Run this command: sudo /etc/init.d/cron restart
after setting crontab demon has to restart.
Also check sys/log for tracing what is issue while running script. | |
d12317 | At first I thought that a CASE statement would be appropriate, but then I noticed that your logic always conditionally selects the same two columns a and b. So I think that what you need here is a WHERE clause to handle all the cases.
SELECT a, b
FROM tab
WHERE (x = 'x1' OR
((x = 'x2' OR x = 'x3') AND yy = 123) ... | |
d12318 | Put @Entity on your User class, if the table still not created try putting below annotations on the class:
@Entity
@Table(name = "`user`")
Could be happening because User is a reserve word in DB. | |
d12319 | Sure you can.
You need:
*
*Script that parses emails on schedule and adds those changes to some type of database
*Script that executes updates from the temporary database and adds that data to live database
How to read email with PHP:
$mb = imap_open("{host:port/imap}","username", "password" );
$messageCount = ... | |
d12320 | The EclipseLink Converter interface defines a initialize(DatabaseMapping mapping, Session session); method that you can use to set the type to use for the field. Someone else posted an example showing how to get the field from the mapping here: Using UUID with EclipseLink and PostgreSQL
The DatabaseField's columnDefin... | |
d12321 | working workaround
well i thought this woould work
<mx:Image x="0" y="0" source="{GameResource.bg}" mouseEnabled="false"/>
but for some reason it was occlding remaining controls and containers, despite it was added at the very first line (which makes ints displayindex = 0)
then I addeed this code to add them dynamical... | |
d12322 | You should use regular expression and use function preg_replace() to replace matched string. Here is the full implementation of your special_text() function.
function special_text( $content ) {
$search_for = 'specialtext';
$replace_with = '<span class="special-text"><strong>special</strong>text</span>';
ret... | |
d12323 | In fact. I have the same behavior. I don't know either it is a bug or a feature. A possible workaround is to use the Folder's toString() function. Something like
function typeOfTest() {
var folders = DocsList.getAllFolders();
for (var i = 0; i < folders.length; i++)
Logger.log(folders[i].toString());
}; | |
d12324 | Check out the docs for file uploads. Phoenix uses Plug.Upload. Your files will be uploaded to a temporary directory and only exists during the lifecycle of the upload request. You can choose to do whatever you want with that file. If you want to store it somewhere on your server, you might want to keep track of what fi... | |
d12325 | make it with pointer to function
Create a function for each operator.
int hh_div(int a, int b) {
// TBD: add some checks
return a / b;
}
int hh_add(int a, int b) {
// TBD: add some checks
return a + b;
}
Then use an array of function pointers indexed by char oper.
int do_it(char oper, int a, int b) {
stati... | |
d12326 | You have 2 options to solve this.
First:
Edit your yaml file and replace the message with the below :
"%{attribute} has already been added to a location"
Second:
What you are getting is standard and correct output as per the current YAML configuration. But to get what you are looking for, without changing the YAML, ne... | |
d12327 | Here's what the OpenCL 1.2 spec has to say about setting buffers as kernel arguments:
If the argument is a memory object (buffer, image or image array), the arg_value entry will be a pointer to the appropriate buffer, image or image array object.
So, you need to pass a pointer to the cl_mem objects:
ret=clSetKernelAr... | |
d12328 | As you mentioned you are using font-awesome icons so i think you are missing the font-awesome reference link
add the below link inside your head it will work fine
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.6.3/css/font-awesome.min.css">
also see the below code snippet i added... | |
d12329 | An engine is going to help you because it already has some basic functionalities, like: collision handling, sprites and so on! In other words you don't need to be concerned about coding in order to solve basic problems that every single game has in common!(you will write fewer lines of code) Look I'm not an expert in t... | |
d12330 | I just figured it out.
*
*I renamed the targets to pre-build and post-build without -.
*I went to External Tools Configurations and selected build.xml to the left. On the right, I went to the tab Targets, checked my two targets (in addition to the build target which already had a checkmark) and set the order to b... | |
d12331 | You need to specify an instance of the Food class, so this argument is incorrect:
target:[Food class]
So what you are passing to NSTimer is a Class object, not a Food object.
Instead you probably need an instance variable of the Food instance and specify that:
@interface MyClass ()
{
Food *_food;
}
@implementatio... | |
d12332 | First, you can create default DataGenerator to plot original images easily
datagenOrj = keras.preprocessing.image.ImageDataGenerator()
You can flow a small sample like the first five images into your 'datagen'. This generator gets images randomly. To making a proper comparison, small and certain sampling can be good f... | |
d12333 | ffmpeg currently doesn't support muxing AV1 in WebM. The error you're getting comes from this code:
if (mkv->mode == MODE_WEBM && !(par->codec_id == AV_CODEC_ID_VP8 ||
par->codec_id == AV_CODEC_ID_VP9 ||
par->codec_id == AV_CODEC_ID_OPUS ||
... | |
d12334 | The Recipients of a Message (and a number of other properites) aren't returned when you use a FindItem request you need to make a GetItem request http://msdn.microsoft.com/en-us/library/office/aa565934(v=exchg.150).aspx on the particular ItemId you want to get the recipients for. If you need to do this for a large numb... | |
d12335 | Clicking on the language button in the lower right corner and selecting typescript react fixed the problem.
A: I faced same problem, even "Typescript React" was selected as the language. I had to click and select the language pack version before getting syntax highlighting working.
A: In my case "JavaScript and Ty... | |
d12336 | Managed to solve the problem with the following initializer;
Rails.application.config.middleware.use OmniAuth::Builder do
provider :coinbase, ENV['CLIENT_ID'], ENV['CLIENT_SECRET'],
scope: 'wallet:user:read wallet:user:email wallet:accounts:read wallet:transactions:send',
:meta => {'send_limit_amount' => 1}
end
... | |
d12337 | #import is not enough. Read What is the difference between include and link when linking to a library? and search for similar questions.
You have to link binary with this library:
Select your target, switch to Build Phases and add libbsm to Link Binary with Libraries section.
Or add -l bsm to clang command line option... | |
d12338 | Not using an enum, but you can get the same exact thing using a class and a few static members:
class Planet {
public static MERCURY = new Planet(3.303e+23, 2.4397e6);
public static VENUS = new Planet(4.869e+24, 6.0518e6);
public static EARTH = new Planet(5.976e+24, 6.37814e6);
public static MARS = new ... | |
d12339 | The idea of command line arguments is to change the behaviour of your executable file at run time, so you don't need to re-compile your source code if you want slightly different behaviour.
Just call your program like ./cddb -l and parse the command line arguments in your source code. To parse the arguments you can use... | |
d12340 | I don't know kendo but I found this:
http://docs.telerik.com/kendo-ui/AngularJS/introduction#widget-update-upon-option-changes
You can also read about controller-directive communication and about scope.$watch, scope.$on | |
d12341 | An easy way is to convert the dates to YYYYMMDD format that can be sorted lexicographically.
Note that MM should be the month represented as a two digit number.
A: You could use the core module Time::Piece to convert the DD-MMM-YY (or any input format) to an ISO 8601 form. This allows simple sorting. This example bu... | |
d12342 | This happens because @position.questions is not an array. It's actually an ActiveRecord::Relation. The problem is that the console actually behaves differently from your server application.
For example, in your console position.questions returns an array. That is because the console is actually evaluating this expressi... | |
d12343 | It is much easier to break out the actual value check to a helper function that works on a single element. That way you can easily see where you unpack the Maybe value
isSudokuValues :: (Ix a, Num a) => [Maybe a] -> [Bool]
isSudokuValues =
let
isSudokuValue :: (Ix a, Num a) => Maybe a -> Bool
isSudokuValue No... | |
d12344 | from navigationOption you can not do anything to other screen,
so what you can do is, move your header code into another file and use it as component in TabNav
something like this,
let say Header.js
<View style={{ backgroundColor: '#025281', flexDirection:
'row', alignItems: 'center', height: 60 }}>
<Touc... | |
d12345 | I will try to explain with an example with use x2js.js https://github.com/abdmob/x2js and jquery (and without jQuery) library.
GET XML data from the API and convert this data to JSON
With jQuery
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title></title>
<script type="text/javascript" src... | |
d12346 | As @zx8754 menitioned, you should provide reproducible data.
Without having tested the code (because there's no reproducible data), I would suggest the following, assuming that the data is in the data.frame 'data':
all_products <- unique(data$Product)
colors_use <- rainbow(length(all_products))
plot(y = data[data$Prod... | |
d12347 | You could use @media screen instead of just @media so that the codes will work in screen but not in the print version.
Example:
@media screen and (min-width: 991px) {
div.container{
font-size:18px;
}
} | |
d12348 | Found the solution in this error
some steps to solve this problem
*
*go to Apps page Dropbox apps
*add your site or localhost link to OAuth 2 Redirect URIs
*next to generate access token, then copy the access token and use it .
*finally remove this lines
list($accessToken, $dropboxUserId) = $webAuth->finish(... | |
d12349 | Answering my own question...
Did you check if you have any thing to open a PDF on your device which has iOS5 on it? Don't forget iBooks is not installed by default and iOS does not think to use Safari as a PDF reader. | |
d12350 | The code you have written seems unrelated to the actual error code. The error code specifically describes this problem:
.../albumart.lua:68: attempt to concatenate global 'album' (a nil value)
This means that you are trying to concatenate the album variable using the concatenate operator .., and it's value happens to ... | |
d12351 | Using the regex modifier x enables comments in the regex. So the # in your regex is interpreted as a comment character and the rest of the regex is ignored. You'll need to either escape the # or remove the x modifier.
Btw: There's no need to escape the parentheses inside []. | |
d12352 | First of all, make sure your aspects (annotation-based or native syntax) always have a .aj file extension (add them to your project via "New aspect" instead of "New class" menu in whatever IDE you use). I have removed the duplicate class from your repo in my fork and renamed the other one accordingly. I chose the nativ... | |
d12353 | Does the view show documents in a response hierarchy? Probably there is an "orphaned" response (Replication conflict or other reason) that is not shown in the view as the parent document is missing, but still is counted in the total- column. Try disable response- hierarchy in the View- Properties and check if there is ... | |
d12354 | Parent of the box:
{
overflow-y: auto
}
A: .pull-quote {
background: #fb8063;
width: 300%;
margin: 30px 0 30px -100%;
z-index: 70;
position: relative;
overflow: hidden;
}
this merely clips overflow, and the rest of the content will be invisible
some other things to consider is to resize t... | |
d12355 | IP of "ip-172-31-90-9" seems private IP address.
So what you need do:
*
*assign public IP or Elastic IP to that ec2 instance.
*set inbound rule in its security group and open the port 5432 to 0.0.0.0/0 or any IP ranges in your case
*test the port from your local
telnet NEW_Public_IP 5432
If can, then you should b... | |
d12356 | Still, the Python3 is experimental in Kivy.
https://kivy.org/doc/stable/guide/packaging-android.html
If you can work in Python2 better try that. | |
d12357 | I don't know if this is the answer you want, but if you want to have a fallback page for each base route, the easiest way is to use nested switch.
import React, { Component } from "react";
import { render } from "react-dom";
import { Route, Switch, BrowserRouter } from "react-router-dom";
const Home = props => (... | |
d12358 | Reset the value of stepper while loading your cell. you can reset the cell property values in cell's prepareForReuse method. add the following method in your ReviewTableViewCell class.
override func prepareForReuse()
{
super.prepareForReuse()
countStepper.value = 0.0
}
A: In tableViewCell VC:
1 - add thes... | |
d12359 | The date format can be defined from SSDT. Highlight the date column and go to the properties window (press F4). For the Data Format property select the desired date format. If you need a date format that's not listed a calculated column using the FORMAT function can be created based off the original column, with the... | |
d12360 | The charts options are case sensitive. You specified 'yaxis' when it should be 'yAxis'. That took me a while to spot !
series: [{
yAxis: 1,
data: [29.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4]
},{
yAxis: 0,
data: [19.9, 21.5, 6.4, 29.2, 44.0,... | |
d12361 | Your second variant does not work, because you are using the wrong interface (Function expects an input argument) and no syntax to create a function instance, but just an ordinary invocation expression.
You have several choices
*
*Use Supplier. This interface describes a function without parameters and returning a v... | |
d12362 | You could achieve this with what I would call a pythonic one-liner.
We don't need to bother with using a regex, as we can use the built-in .count() method, which will from the documentation:
string.count(s, sub[, start[, end]])
Return the number of (non-overlapping) occurrences of substring sub in string s[start:end].... | |
d12363 | here is my suggestion:
ul {
list-style: none;}
A: the list-style properties apply to elements with display: list-item only ,make sure your list elements doesnt have any other display style.UPDATE
seeing your link your style.css file is overriding your custom style with list-style-type: disc; you have to get rid o... | |
d12364 | Cat:
allOf:
- $ref: "#/definitions/Animal"
- type: "object"
properties:
declawed:
type: "boolean"
Animal:
type: "object"
required:
- "className"
discriminator: "className"
properties:
className:
type: "string"
color:
type: "string"
default: "red"
You need add... | |
d12365 | You can first define a two column coordinate-matrix of the values you want to replace, where the first column refers is the row-index and the second column is the column-index. As an example, suppose you want to replace the cells c(2,1), c(2,2) and c(1,2) in a 3x3 matrix B with the calues from a 3x3 matrix A:
ind <- cb... | |
d12366 | Chrome's .apk
Firefox's .apk
Download both .apk files and install to your AVD using adb install apk_name
A: To install something onto a device, you need to already have the device running.
So first, start the device using the emulator command.
Then, in a different terminal/command window, use the adb command to instal... | |
d12367 | What you are doing here is copying the whole screen and draw it at coordinate Rect(442,440,792,520); in your new bitmap... Which is off its canvas.
The coordinate Rect(442,440,792,520) correspond to the part you want to get from the source bitmap. You want to copy it "inside" your new bitmap, so within the rect Rect(0,... | |
d12368 | You don't have to use ? as the binding placeholder, you can use :names and an associative array. You can then pass the associative array as the binding list and PDO will now to match the keys of the array with the :binding_names. For example, with an associative array, if the keys match the fields in the database, you... | |
d12369 | #!/usr/bin/python
from subprocess import Popen, PIPE, call
s_REG=raw_input('Please enter Reg number: ')
a = Popen(["grep -l %s /shares/MILKLINK/PPdir/*/*.dpt" %s_REG],shell=True, stdout = PIPE)
FILE_DIR = a.communicate()[0]
FILE_DIR=FILE_DIR.rstrip('\n')
FILE=open("%s" %FILE_DIR , 'r')
# Read File into array
LINES... | |
d12370 | WebSecurity uses different dbContext
, you need to use the same dbContext, which is used to create the database tables. you can check it out in the web.config file for the connectionstring.. and use the exact dbContext
Add this in AuthConfig.cs
WebSecurity.InitializeDatabaseConnection(
"specifyTheDbContextHere... | |
d12371 | You can use std::vector constructor
explicit vector (size_type n, const value_type& val = value_type(),
const allocator_type& alloc = allocator_type());
next way
vector<double> myVector;
double value = 1.;
myVector = vector<double>(1200, value);
alternative is std::fill, which will avoid memory al... | |
d12372 | I ended up checking the attachment to stage and visibility manually on an interval. Advantage is that it's now also pretty easy to calculate the total alpha if I would ever need that.
private _handleInterval():void {
let addToStage:boolean = false;
let p:PIXI.DisplayObject = this; // 'this' is an extension of a... | |
d12373 | My solution was simple.
I just increased the z-index even more.
.pac-container { z-index: 9999 !important; } | |
d12374 | It's perfectly fine to write
@RequestMapping("/news/feed/featurednews/{feedname}")
public List<NewsModel> getFeed(String feedname, @RequestParam("start", optional) Integer startIndex) {
return feedService.getFeaturedNewsByName(feedname);
}
@RequestMapping("/news/{newsPageName}")
public String goToNewsPage(Model m, ... | |
d12375 | One of the options is to turn Set terms into List terms, that makes GORM delete and re-create the collection upon every save() | |
d12376 | You are using the same field for operator and value in the struct Node_t. Extend your struct as this:
typedef struct Node_t {
int value;
char op; /*operator*/
struct Node_t *left;
struct Node_t *right;
} Node, *Node_p;
Add a new parameter to the function setNode for the operator (set it to '\0' whe... | |
d12377 | This problem haven't solves for long time
discussions.apple.com/message/23671694
A: It is due to the scrollbar that appears on the iframe due to the length of the form in the viewport. If you do not have anything else on the page other than the iframe, turn the body's scroll bar off by using body { overflow: hidden } | |
d12378 | The simplest way to achieve parity in both modes (and potentially across platforms) might be to override the button's default style with your own.
You can look into the default button style template, make a copy in you apps resources, and change the colors used to from default staticresource or dynamicresource to your ... | |
d12379 | This can be accomplished more succinctly via slicing:
op_list = ip_list[:1]
If ip_list has at least one element, op_list will be a singleton list with the first element of ip_list. Otherwise, op_list will be an empty list.
>>> a = [1, 2, 3]
>>> b = []
>>> a[:1]
[1]
>>> b[:1]
[]
A: op_list = [] if ip_list else [ip_li... | |
d12380 | Sorry, got it myself. Like explained here:
https://intellitect.com/calling-web-services-using-basic-authentication/ | |
d12381 | With a few tweaks to what I was setting I got this working just fine, would still be interested in other peoples' views on how they do it. | |
d12382 | You're using the wrong key in PHP
You're calling these keys:
$customerName = mysqli_real_escape_string( $db->con, trim( $data['customerName'] ) );
$customerPhone = mysqli_real_escape_string( $db->con, trim( $data['phone'] ) );
$customerEmail = mysqli_real_escape_string( $db->con, trim( $data['email'] ) );
$customerAddr... | |
d12383 | If you have an option to construct/concat a String prior to run the query, there is no problem:
public String methodOne(String firstOperator
, String secondOperator) {
return "select * from table_name where column_name1 "
+ firstOperator + " ?1 and column_name2 "
+ secondOperator +" ?2";
}
It is more complicated if... | |
d12384 | After taking appropriate permissions for the background notifications in your app and adopting UNUserNotificationCenterDelegate in the appropriate viewController. You can implement this method to trigger notifications in the background and take actions to perform any action from the notification. To perform any action ... | |
d12385 | To click on the drop down menu and select the menu item with text as MIL you need to induce WebDriverWait for the element_to_be_clickable() and you can use the following xpath based Locator Strategies:
*
*Using XPATH:
driver.get('https://tradenba.com/trade-machine')
WebDriverWait(driver, 20).until(EC.element_to_be_cl... | |
d12386 | There's no guarantee that $res->filename(); will produce a file extension or anything at all for that matter. The page you're currently reading doesn't have a filename extension for example.
You will have to guess a filename extension from the media type.
use MIME::Types qw(by_mediatype);
...
my $filename = $r->filen... | |
d12387 | To make the client applications debugable, create a new tiny project and set both the service and the client application as dependencies. The only file it should contain is Program.cs, and its only function should look like this:
[STAThread]
static void Main(string[] args)
{
new System.ServiceModel.ServiceHost(typ... | |
d12388 | There are some tools in Twisted that will help you do this more easily. For example, cooperate:
from twisted.internet.task import cooperate
def generate_update_deferreds(collection, many_docs):
for doc in update_docs:
d = collection.update({'_id': doc['_id']}, doc, upsert=True)
yield d
work = gen... | |
d12389 | Try removing the call to setSingleLine. And use setInputType(InputType.TYPE_TEXT_FLAG_MULTI_LINE). It'd also put this call before the setMaxLines and setLines call to be sure.
Note: setLines overrides the settings of setMaxLines and setMinLines.
The TextView has many issues surrounding the various calls to how it shou... | |
d12390 | That page is probably using the_date() function.
If so, modify it using format parameter to something like this:
the_date('d/m/Y');
Check also this Codex page about formatting the date and time. | |
d12391 | Fixed with sudo rm -rf /opt/flutter/.git/FETCH_HEAD | |
d12392 | yes.
from sqlalchemy import create_engine
from sqlalchemy.engine import reflection
engine = create_engine('...')
insp = reflection.Inspector.from_engine(engine)
for name in insp.get_table_names():
for index in insp.get_indexes(name):
print index | |
d12393 | Lambda functions are a language construct of defining a function.
LINQ is a library of functions. Many of these functions takes functions as parameters to compare or select elements from your lists. Therefore it is very common to use lambda functions to specify these parameter functions. Simple because that makes puts ... | |
d12394 | Not only it is possible, but it's been done numerous times. There are several open and closed source solutions available. A quick github search gave me this one.
https://github.com/RReverser/mpegts
EDIT: New/better option just released
http://engineering.dailymotion.com/introducing-hls-js/ | |
d12395 | To replace IPython.config.cell_magic_highlight, you can use something like
import IPython
js = "IPython.CodeCell.config_defaults.highlight_modes['magic_fortran'] = {'reg':[/^%%fortran/]};"
IPython.core.display.display_javascript(js, raw=True)
so cells which begin with %%fortran will be syntax-highlighted like FORTRAN.... | |
d12396 | This won't work since the Input:checkbox is INSIDE the <label>. Browsers will set focus on the input upon a click on the label.
A: An input element inside an a violates common sense as well as HTML5 CR. Nesting two interactive elements raises the issue which element is activated on mouse click.
Instead of such constru... | |
d12397 | One of the solution is to implement an interceptor service where you can format multipart/form-data response.
For example, your inteceptor will be - multipart.interceptor.ts :
@Injectable()
export class MultipartInterceptService implements HttpInterceptor {
private parseResponse(response: HttpResponse<any>): ... | |
d12398 | So if I understand correctly, the question is "How do I extract HTML embedded in javascript code".
The quick and dirty solution is to use a regular expression to extract the HTML. This is going to be a little finicky because of quoting but it's not too bad, you need a regular expression which can match a string with es... | |
d12399 | Container's volumes won't be saved when you commit a container as an image. So you can take advanced of this to exclude a folder (volume) from the snapshot. For example, suppose you want to exclude dir /my-videos from your image when committing. You can run your container mounting /my-videos as a volume:
docker run -i ... | |
d12400 | nums.size() return a unsigned value,-2 cause overflow.
(int)nums.size()-2 can solve it.
A: The problem is that the size() function returns an unassigned int, and you're comparing it to i, which is a signed int.
Turn this line...
for (int i = 0; i < nums.size() - 2; i++) {
Into this...
for (int i = 0; i < ((int)nums.s... |
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