After return forward method you can simply do this:
return null;
It will break the current scope.
Use commitAllowingStateLoss()
instead of commit()
.
when you use commit()
it will can throw an exception if state loss occurs but commitAllowingStateLoss()
saves transaction without state loss so that will doesn't throw an exception if state loss occurs.
Got the solution for this problem.... Wooo
Make sure that Appliction server (Tomcat etc.) uses the same java runtime version as per what your java application is using.
Make sure that your using jre path not jdk path for the runtime enviroments
Make sure when creating a project select the appropriate server runtime versions.
you can't call sendRedirect(), after you have already used forward(). So, you get that exception.
Whenever you are trying to load a fragment in your activity make sure that activity is in resume and not going to pause state.In pause state you may end up losing commit operation that is done.
You can use transaction.commitAllowingStateLoss() instead of transaction.commit() to load fragment
or
Create a boolean and check if activity is not going to onpause
@Override
public void onResume() {
super.onResume();
mIsResumed = true;
}
@Override
public void onPause() {
mIsResumed = false;
super.onPause();
}
then while loading fragment check
if(mIsResumed){
//load the your fragment
}
What I found is that if another app is dialog type and allows touches to be sent to background app then almost any background app will crash with this error. I think we need to check every time a transaction is performed if the instance was saved or restored.
Usually, IllegalStateException
is used to indicate that "a method has been invoked at an illegal or inappropriate time." However, this doesn't look like a particularly typical use of it.
The code you've linked to shows that it can be thrown within that code at line 259 - but only after dumping a SQLException
to standard output.
We can't tell what's wrong just from that exception - and better code would have used the original SQLException
as a "cause" exception (or just let the original exception propagate up the stack) - but you should be able to see more details on standard output. Look at that information, and you should be able to see what caused the exception, and fix it.
Something like this (I'm not a VB programmer)
Public Class MyParameters
public Name As String
public Number As Integer
End Class
newThread as thread = new Thread( AddressOf DoWork)
Dim parameters As New MyParameters
parameters.Name = "Arne"
newThread.Start(parameters);
public shared sub DoWork(byval data as object)
{
dim parameters = CType(data, Parameters)
}
You can leave date_add function.
UPDATE `table`
SET `yourdatefield` = `yourdatefield` + INTERVAL 2 DAY
WHERE ...
This happened to me when I imported a Java 1.8 project from Eclipse Luna into Eclipse Kepler.
Et voilà, that worked for me.
The Application class is a singleton that you can access from any activity or anywhere else you have a Context object.
You also get a little bit of lifecycle.
You could use the Application's onCreate method to instantiate expensive, but frequently used objects like an analytics helper. Then you can access and use those objects everywhere.
Most framework like React Native and Ionic allows you to built on their server. Meaning that they can help you compile and provide you with and .ipa file.
The problem is you need Xcode or Application loader to submit your app to Apple App Store Connect. Both of these are only available on OSX. To overcome this solution you have 2 options that I am aware of
Here is one possible way. Use the exists
function to check for something unique in your util.R
code.
For example:
if(!exists("foo", mode="function")) source("util.R")
(Edited to include mode="function"
, as Gavin Simpson pointed out)
if you tried running java
with -version
argument, and even though the problem could not be solved by any means, then you might have installed many java versions, like JDK 1.8 and JDK 1.7 at the same time.
So try uninstalling all other versions other than the one you need, then set the JAVA_HOME
path variable for that JDK remaining, and you're done.
A simple and clean way: use np.argwhere
to group the indices by element, rather than dimension as in np.nonzero(a)
(i.e., np.argwhere
returns a row for each non-zero element).
>>> a = np.arange(10)
>>> a
array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
>>> np.argwhere(a>4)
array([[5],
[6],
[7],
[8],
[9]])
np.argwhere(a)
is the same as np.transpose(np.nonzero(a))
.
Note: You cannot use a(np.argwhere(a>4))
to get the corresponding values in a
. The recommended way is to use a[(a>4).astype(bool)]
or a[(a>4) != 0]
rather than a[np.nonzero(a>4)]
as they handle 0-d arrays correctly. See the documentation for more details. As can be seen in the following example, a[(a>4).astype(bool)]
and a[(a>4) != 0]
can be simplified to a[a>4]
.
Another example:
>>> a = np.array([5,-15,-8,-5,10])
>>> a
array([ 5, -15, -8, -5, 10])
>>> a > 4
array([ True, False, False, False, True])
>>> a[a > 4]
array([ 5, 10])
>>> a = np.add.outer(a,a)
>>> a
array([[ 10, -10, -3, 0, 15],
[-10, -30, -23, -20, -5],
[ -3, -23, -16, -13, 2],
[ 0, -20, -13, -10, 5],
[ 15, -5, 2, 5, 20]])
>>> a = np.argwhere(a>4)
>>> a
array([[0, 0],
[0, 4],
[3, 4],
[4, 0],
[4, 3],
[4, 4]])
>>> [print(i,j) for i,j in a]
0 0
0 4
3 4
4 0
4 3
4 4
If you are using python 2.7 or later, the easiest way to do this is to use the subprocess.check_output()
command. Here is an example:
output = subprocess.check_output('ls')
To also redirect stderr you can use the following:
output = subprocess.check_output('ls', stderr=subprocess.STDOUT)
In the case that you want to pass parameters to the command, you can either use a list or use invoke a shell and use a single string.
output = subprocess.check_output(['ls', '-a'])
output = subprocess.check_output('ls -a', shell=True)
A.replaceWith(span)
- No parent neededGeneric form:
target.replaceWith(element)
Way better/cleaner than the previous method.
For your use case:
A.replaceWith(span)
...
).Examples:
// Initially [child1, target, child3]
target.replaceWith(span, "foo") // [child1, span, "foo", child3]
const list = ["bar", span]
target.replaceWith(...list, "fizz") // [child1, "bar", span, "fizz", child3]
null
targetIf your target has a chance to be null, you can consider using the newish ?.
optional chaining operator. Nothing will happen if target doesn't exist. Read more here.
target?.replaceWith(element)
Supported Browsers - 94% Apr 2020
CSS includes should go in the head
before any js
script includes.
Javascript can go anywhere, but really the function of the file could determine the location. If it builds page content put it on the head. If its used for events or tracking, you can put it before the </body>
for /f "tokens=* delims= " %%f in (myfile) do
This reads a file line-by-line, removing leading spaces (thanks, jeb).
set line=%%f
sets then the line
variable to the line just read and
call :procesToken
calls a subroutine that does something with the line
:processToken
is the start of the subroutine mentioned above.
for /f "tokens=1* delims=/" %%a in ("%line%") do
will then split the line at /
, but stopping tokenization after the first token.
echo Got one token: %%a
will output that first token and
set line=%%b
will set the line
variable to the rest of the line.
if not "%line%" == "" goto :processToken
And if line
isn't yet empty (i.e. all tokens processed), it returns to the start, continuing with the rest of the line.
If you want to call JavaScript function in C#, this will help you:
public string functionname(arg)
{
if (condition)
{
Page page = HttpContext.Current.CurrentHandler as Page;
page.ClientScript.RegisterStartupScript(
typeof(Page),
"Test",
"<script type='text/javascript'>functionname1(" + arg1 + ",'" + arg2 + "');</script>");
}
}
There's also this if you prefer:
mysql_query('SHOW COLUMNS FROM tableName');
as noted here, this is what worked best for me:
sudo apt-get install python3 python3-pip python3-setuptools
sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 10
Use Regular Expression to match for only letters. It's also good to have knowledge about, if you ever need to do something more complicated, like make sure it's a certain count of numbers.
function checkInp()
{
var x=document.forms["myForm"]["age"].value;
var regex=/^[a-zA-Z]+$/;
if (!x.match(regex))
{
alert("Must input string");
return false;
}
}
Even better would be to deny anything but numbers:
function checkInp()
{
var x=document.forms["myForm"]["age"].value;
var regex=/^[0-9]+$/;
if (x.match(regex))
{
alert("Must input numbers");
return false;
}
}
./main.go (in package main)
./a/a.go (in package a)
./a/b.go (in package a)
in this case:
main.go import "./a"
It can call the function in the a.go and b.go,that with first letter caps on.
Solution for Xcode 7.3
.
Go to
Member Center -> Certificates, Identifiers & Profiles -> Provisioning Profiles -> All
Member Center: https://developer.apple.com/membercenter
Find certificate for your App ID
, it should be invalid, Edit, Select your iOS
Distribution certificate, Generate. Go to:
Xcode -> Preferences -> Accounts -> View Details -> Download all
$("div.test:not(:first)").hide();
or:
$("div.test:not(:eq(0))").hide();
or:
$("div.test").not(":eq(0)").hide();
or:
$("div.test:gt(0)").hide();
or: (as per @Jordan Lev's comment):
$("div.test").slice(1).hide();
and so on.
See:
Came here looking for an answer to this question myself. The slice answer is probably best, but I went ahead and created a "last" function just to practice extending prototypes, so I thought I would go ahead and share it. It has the added benefit over some other ones of letting you optionally count backwards through the array, and pull out, say, the second to last or third to last item. If you don't specify a count it just defaults to 1 and pulls out the last item.
Array.prototype.last = Array.prototype.last || function(count) {
count = count || 1;
var length = this.length;
if (count <= length) {
return this[length - count];
} else {
return null;
}
};
var arr = [1, 2, 3, 4, 5, 6, 7, 8, 9];
arr.last(); // returns 9
arr.last(4); // returns 6
arr.last(9); // returns 1
arr.last(10); // returns null
df.sort()
is deprecated, use df.sort_values(...)
: https://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.sort_values.html
Then follow joris' answer by doing df.reset_index(drop=True)
Update will give you better performance with a queryset of more than one object, as it will make one database call per queryset.
However save is useful, as it is easy to override the save method in your model and add extra logic there. In my own application for example, I update a dates when other fields are changed.
Class myModel(models.Model):
name = models.CharField()
date_created = models.DateField()
def save(self):
if not self.pk :
### we have a newly created object, as the db id is not set
self.date_created = datetime.datetime.now()
super(myModel , self).save()
The colon is a built-in command that does nothing, but returns 0 (success). Thus, it's shorter (and faster) than calling an actual command to do the same thing.
As the error says you have not correctly indented code, check_exists_sql
is not aligned with line above it cursor = db.cursor()
.
Also use 4 spaces for indentation.
Read this http://diveintopython.net/getting_to_know_python/indenting_code.html
Here's the quick answer It's possible!!
Simply search like so in the github search box (top left):
repo:torvalds/linux merge:false mmap
i.e:
Read more here
In my mind @slugslog had it, but I would change one thing. I would use replace instead so you don't have to set it back.
$scope.scrollTo = function(id) {
var old = $location.hash();
$location.hash(id).replace();
$anchorScroll();
};
Docs Search for "Replace method"
The answer here is not clear, so I wanted to add more detail.
Using the link provided above, I performed the following step.
In my XML config manager I changed the "Provider" to SQLOLEDB.1 rather than SQLNCLI.1. This got me past this error.
This information is available at the link the OP posted in the Answer.
The link the got me there: http://social.msdn.microsoft.com/Forums/en-US/sqlintegrationservices/thread/fab0e3bf-4adf-4f17-b9f6-7b7f9db6523c/
Matplolib now allows for 'annotation lines' as the OP was seeking. The annotate()
function allows several forms of connecting paths and a headless and tailess arrow, i.e., a simple line, is one of them.
ax.annotate("",
xy=(0.2, 0.2), xycoords='data',
xytext=(0.8, 0.8), textcoords='data',
arrowprops=dict(arrowstyle="-",
connectionstyle="arc3, rad=0"),
)
In the documentation it says you can draw only an arrow with an empty string as the first argument.
From the OP's example:
%matplotlib notebook
import numpy as np
import matplotlib.pyplot as plt
np.random.seed(5)
x = np.arange(1, 101)
y = 20 + 3 * x + np.random.normal(0, 60, 100)
plt.plot(x, y, "o")
# draw vertical line from (70,100) to (70, 250)
plt.annotate("",
xy=(70, 100), xycoords='data',
xytext=(70, 250), textcoords='data',
arrowprops=dict(arrowstyle="-",
connectionstyle="arc3,rad=0."),
)
# draw diagonal line from (70, 90) to (90, 200)
plt.annotate("",
xy=(70, 90), xycoords='data',
xytext=(90, 200), textcoords='data',
arrowprops=dict(arrowstyle="-",
connectionstyle="arc3,rad=0."),
)
plt.show()
Just as in the approach in gcalmettes's answer, you can choose the color, line width, line style, etc..
Here is an alteration to a portion of the code that would make one of the two example lines red, wider, and not 100% opaque.
# draw vertical line from (70,100) to (70, 250)
plt.annotate("",
xy=(70, 100), xycoords='data',
xytext=(70, 250), textcoords='data',
arrowprops=dict(arrowstyle="-",
edgecolor = "red",
linewidth=5,
alpha=0.65,
connectionstyle="arc3,rad=0."),
)
You can also add curve to the connecting line by adjusting the connectionstyle
.
your initial request is "I have a large PDF file that is a floor map for a building. "
I am afraid to tell you this might be harder than you guess.
Cause the last known lib everyones use to parse pdf is smalot, and this one is known to encounter issue regarding large file.
Here too, Lookig for a real php lib to parse pdf, without any memory peak that need a php configuration to disable memory limit as lot of "developers" does (which I guess is really not advisable).
see this post for more details about smalot performance : https://github.com/smalot/pdfparser/issues/163
file__IO = input('\nEnter file name here to analize with path:: ')
with open(file__IO, 'r') as f:
data = f.read()
line = data.splitlines()
words = data.split()
spaces = data.split(" ")
charc = (len(data) - len(spaces))
print('\n Line number ::', len(line), '\n Words number ::', len(words), '\n Spaces ::', len(spaces), '\n Charecters ::', (len(data)-len(spaces)))
I tried this code & it works as expected.
The existing answers are great I just wanted to add that I ran into this error because of a different reason. I wanted to create an Initial EF migration on an existing DB but I didn't use the -IgnoreChanges flag and applied the Update-Database command on an empty Database (also on the existing fails).
Instead I had to run this command when the current db structure is the current one:
Add-Migration Initial -IgnoreChanges
There is likely a real problem in the db structure but save the world one step at a time...
This may come to late, But better to say somthing :)
If you don't want to install nodemon globbaly you can use npx
, it installs the package at run-time and will behave as global package (keep in mind that it's just available at the moment and does not exist globally!).
So all you need is npx nodemon server.js
.
npx
can be used out of the box from [email protected]
version and up.After trying a lot useless answers online. This works for me.
First, generates x86_64 for Pod projects!!!!
post_install do |installer|
installer.pods_project.targets.each do |target|
target.build_configurations.each do |config|
config.build_settings['ARCHS'] = "arm64 x86_64"
end
end
end
Second, add "x86_64" for VALID_ARCHS
I got asked a similar question in a test.
Find a number's length without converting to string
const numbers = [1, 10, 100, 12, 123, -1, -10, -100, -12, -123, 0, -0]
const numberLength = number => {
let length = 0
let n = Math.abs(number)
do {
n /= 10
length++
} while (n >= 1)
return length
}
console.log(numbers.map(numberLength)) // [ 1, 2, 3, 2, 3, 1, 2, 3, 2, 3, 1, 1 ]
Negative numbers were added to complicate it a little more, hence the Math.abs().
if you are using gridview then you can show only the time with DataFormatString="{0:t}"
example:
By bind the value:-
<asp:Label ID="lblreg" runat="server" Text='<%#Eval("Registration_Time ", "{0:t}") %>'></asp:Label>
By bound filed:-
<asp:BoundField DataField=" Registration_Time" HeaderText="Brithday" SortExpression=" Registration Time " DataFormatString="{0:t}"/>
if (queryString != null)
{
final String[] arrParameters = queryString.split("&");
for (final String tempParameterString : arrParameters)
{
final String[] arrTempParameter = tempParameterString.split("=");
if (arrTempParameter.length >= 2)
{
final String parameterKey = arrTempParameter[0];
final String parameterValue = arrTempParameter[1];
//do something with the parameters
}
}
}
Can you post your versions?
ruby -v
#=> ruby 1.9.3p125 (2012-02-16 revision 34643) [x86_64-linux]
gem -v
#=> 1.8.19
If your gem command is not current, you can update it like this:
gem update --system
To see if you can connect to rubygems.org using Ruby:
require 'net/http'
require 'uri'
puts Net::HTTP.get URI.parse('https://rubygems.org')
If yes, that's good.
If no, then somehow Ruby is blocked from opening a net connection. Try these and see if any of them work:
curl https://rubygems.org
curl https://rubygems.org --local-port 1080
curl https://rubygems.org --local-port 8080
env | grep -i proxy
If you're using a company machine, or within a company firewall, or running your own firewall, you may need to use a proxy.
For info on Ruby and proxies see http://www.linux-support.com/cms/http-proxies-and-ruby/
The query below demonstrates use of the package and some of the information you can get.
select sys_context ( 'USERENV', 'DB_NAME' ) db_name,
sys_context ( 'USERENV', 'SESSION_USER' ) user_name,
sys_context ( 'USERENV', 'SERVER_HOST' ) db_host,
sys_context ( 'USERENV', 'HOST' ) user_host
from dual
NOTE: The parameter ‘SERVER_HOST’ is available in 10G only.
Any Oracle User that can connect to the database can run a query against “dual”. No special permissions are required and SYS_CONTEXT provides a greater range of application-specific information than “sys.v$instance”.
I have tried above with above code but not working ,Here is solution to set current date selected in asp.net calendar control
dtpStartDate.SelectedDate = Convert.ToDateTime(DateTime.Now.Date);
dtpStartDate.VisibleDate = Convert.ToDateTime(DateTime.Now.ToString());
add a reference to this
, which refers to your b_row
:
$("tr.b_row").each(function(){
var a_href = $( this ).find('div.cpt h2 a').attr('href');
alert ("Href is: "+a_href);
});
Instead of Button
use LinearLayout
with ImageView
and TextView
inside. In child items like ImageView
and TextView
use android:duplicateParentState="true"
.
I don't have much experience working with php but from a logic standpoint this is what I would do.
Below is some pseudocode illustrating this technique:
for (int i = 0; i < MySQLResults.count; i++){
$objPHPExcel->getActiveSheet()->setCellValue('A' . (string)(i + 1), MySQLResults[i].name);
// Add 1 to i because Excel Rows start at 1, not 0, so row will always be one off
$objPHPExcel->getActiveSheet()->setCellValue('B' . (string)(i + 1), MySQLResults[i].number);
$objPHPExcel->getActiveSheet()->setCellValue('C' . (string)(i + 1), MySQLResults[i].email);
}
DataSet ds = new DataSet();
DataTable activity = DTsetgvActivity.Copy();
activity.TableName = "activity";
ds.Tables.Add(activity);
DataTable Honer = DTsetgvHoner.Copy();
Honer.TableName = "Honer";
ds.Tables.Add(Honer);
DataTable Property = DTsetgvProperty.Copy();
Property.TableName = "Property";
ds.Tables.Add(Property);
DataTable Income = DTsetgvIncome.Copy();
Income.TableName = "Income";
ds.Tables.Add(Income);
DataTable Dependant = DTsetgvDependant.Copy();
Dependant.TableName = "Dependant";
ds.Tables.Add(Dependant);
DataTable Insurance = DTsetgvInsurance.Copy();
Insurance.TableName = "Insurance";
ds.Tables.Add(Insurance);
DataTable Sacrifice = DTsetgvSacrifice.Copy();
Sacrifice.TableName = "Sacrifice";
ds.Tables.Add(Sacrifice);
DataTable Request = DTsetgvRequest.Copy();
Request.TableName = "Request";
ds.Tables.Add(Request);
DataTable Branchs = DTsetgvBranchs.Copy();
Branchs.TableName = "Branchs";
ds.Tables.Add(Branchs);
Ctrl+Shift+F formats the selected line(s) or the whole source code if you haven't selected any line(s) as per the format specified in your Eclipse, while Ctrl+I gives proper indent to the selected line(s) or the current line if you haven't selected any line(s). try this. or more precisely
The Ant editor that ships with Eclipse can be used to reformat
XML/XHTML/HTML code (with a few configuration options in Window > Preferences > Ant > Editor).
You can right-click a file then
Open With... > Other... > Internal Editors > Ant Editor
Or add a file association between .html (or .xhtml) and that editor with
Window > Preferences > General > Editors > File Associations
Once open in the editor, hit ESC then CTRL-F to reformat.
There are only two syntaxes at play here.
Plain old array initialisation:
int x[] = {0, 0}; // x[0] = 0, x[1] = 0
A designated initialiser. See the accepted answer to this question: How to initialize a struct in accordance with C programming language standards
The syntax is pretty self-explanatory though. You can initialise like this:
struct X {
int a;
int b;
}
struct X foo = { 0, 1 }; // a = 0, b = 1
or to use any ordering,
struct X foo = { .b = 0, .a = 1 }; // a = 1, b = 0
You're trying to access a 3 dimensional array with 4 de-references
You only need 3 loops instead of 4, or int myArray[10][10][10][10];
Your kth FFT result's frequency is 2*pi*k/N.
If you need your certificate for HTTPS connections you can add the .bks file as a raw resource to your application and extend DefaultHttpConnection so your certificates are used for HTTPS connections.
public class MyHttpClient extends DefaultHttpClient {
private Resources _resources;
public MyHttpClient(Resources resources) {
_resources = resources;
}
@Override
protected ClientConnectionManager createClientConnectionManager() {
SchemeRegistry registry = new SchemeRegistry();
registry.register(new Scheme("http", PlainSocketFactory
.getSocketFactory(), 80));
if (_resources != null) {
registry.register(new Scheme("https", newSslSocketFactory(), 443));
} else {
registry.register(new Scheme("https", SSLSocketFactory
.getSocketFactory(), 443));
}
return new SingleClientConnManager(getParams(), registry);
}
private SSLSocketFactory newSslSocketFactory() {
try {
KeyStore trusted = KeyStore.getInstance("BKS");
InputStream in = _resources.openRawResource(R.raw.mystore);
try {
trusted.load(in, "pwd".toCharArray());
} finally {
in.close();
}
return new SSLSocketFactory(trusted);
} catch (Exception e) {
throw new AssertionError(e);
}
}
}
string AssemblyID = Assembly.GetEntryAssembly().GetCustomAttribute<GuidAttribute>().Value;
or, VB.NET:
Dim AssemblyID As String = Assembly.GetEntryAssembly.GetCustomAttribute(Of GuidAttribute).Value
ConcurrentHashMap is optimized for concurrent access.
Accesses don't lock the whole map but use a finer grained strategy, which improves scalability. There are also functional enhanvements specifically for concurrent access, e.g. concurrent iterators.
For 'out', the following seems to work for me.
public interface IService
{
void DoSomething(out string a);
}
[TestMethod]
public void Test()
{
var service = new Mock<IService>();
var expectedValue = "value";
service.Setup(s => s.DoSomething(out expectedValue));
string actualValue;
service.Object.DoSomething(out actualValue);
Assert.AreEqual(expectedValue, actualValue);
}
I'm guessing that Moq looks at the value of 'expectedValue' when you call Setup and remembers it.
For ref
, I'm looking for an answer also.
I found the following QuickStart guide useful: https://github.com/Moq/moq4/wiki/Quickstart
If you have control over where the string containing html is coming from (ie. somewhere in your app), you can benefit from the new <Fragment>
API, doing something like:
import React, {Fragment} from 'react'
const stringsSomeWithHtml = {
testOne: (
<Fragment>
Some text <strong>wrapped with strong</strong>
</Fragment>
),
testTwo: `This is just a plain string, but it'll print fine too`,
}
...
render() {
return <div>{stringsSomeWithHtml[prop.key]}</div>
}
Couldn't resist to add another method, using childElementCount
. It returns the number of child element nodes from a given parent, so you can loop over it.
for(var i=0, len = parent.childElementCount ; i < len; ++i){
... do something with parent.children[i]
}
Try setting the models to environment and static. That fix my issue.
To pick only time with 24 hr time format, use
$('#datetimepicker').datetimepicker({
format: 'HH:mm'
});
If you want to pick 24 hr time format with date also, use
$('#datetimepicker').datetimepicker({
format: 'MM/DD/YYYY HH:mm'
});
Example :
$(function() {_x000D_
$('#datetimepicker1').datetimepicker({_x000D_
format: 'HH:mm'_x000D_
});_x000D_
_x000D_
$('#datetimepicker2').datetimepicker({_x000D_
format: 'MM/DD/YYYY HH:mm'_x000D_
});_x000D_
$('#datetimepicker3').datetimepicker({_x000D_
format: 'hh:mm A',_x000D_
});_x000D_
});
_x000D_
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>_x000D_
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.15.1/moment.min.js"></script>_x000D_
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>_x000D_
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.7.14/js/bootstrap-datetimepicker.min.js"></script>_x000D_
_x000D_
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css">_x000D_
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.7.14/css/bootstrap-datetimepicker.min.css">_x000D_
_x000D_
<div class="container">_x000D_
<div class="row">_x000D_
<div class='col-sm-6'>_x000D_
<div class="form-group">_x000D_
<span>Select 24 hour time format</span>_x000D_
<div class='input-group date' id='datetimepicker1'>_x000D_
<input type='text' class="form-control" />_x000D_
<span class="input-group-addon">_x000D_
<span class="glyphicon glyphicon-calendar"></span>_x000D_
</span>_x000D_
</div>_x000D_
<br/>_x000D_
<span>Select time with Date</span>_x000D_
<div class='input-group date' id='datetimepicker2'>_x000D_
<input type='text' class="form-control" />_x000D_
<span class="input-group-addon">_x000D_
<span class="glyphicon glyphicon-calendar"></span>_x000D_
</span>_x000D_
</div>_x000D_
<br/>_x000D_
<span>Select 12 hour time format</span>_x000D_
<div class='input-group date' id='datetimepicker3'>_x000D_
<input type='text' class="form-control" />_x000D_
<span class="input-group-addon">_x000D_
<span class="glyphicon glyphicon-calendar"></span>_x000D_
</span>_x000D_
</div>_x000D_
</div>_x000D_
</div>_x000D_
</div>_x000D_
</div>
_x000D_
You can also find the name of the current on screen activity using
adb shell dumpsys window windows | grep 'mCurrentFocus'
$("#YourElementID").css("display","block");
Edit: or as dave thieben points out in his comment below, you can do this as well:
$("#YourElementID").css({ display: "block" });
You can create a UIAlert using the standard constructor, but the 'legacy' one seems to not work:
let alert = UIAlertView()
alert.title = "Alert"
alert.message = "Here's a message"
alert.addButtonWithTitle("Understood")
alert.show()
A bit late to the party but, should you have root access, you can do the following directly:
Log into your mysql as root,
$ mysql -u root -p
Show databases;
mysql>SHOW DATABASES;
Select mysql database, which is where all privileges info is located
mysql>USE mysql;
Show tables.
mysql>SHOW TABLES;
The table concerning privileges for your case is 'db', so let's see what columns it has:
mysql>DESC db;
In order to list the users privileges, type the following command, for example:
mysql>SELECT user, host, db, Select_priv, Insert_priv, Update_priv, Delete_priv FROM db ORDER BY user, db;
If you can't find that user or if you see that that user has a 'N' in the Select_priv column, then you have to either INSERT or UPDATE accordingly:
INSERT:
INSERT INTO db (Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv) VALUES ('localhost','DBname','UserName','Y' ,'N','N','N');
UPDATE:
UPDATE db SET Select_priv = 'Y' WHERE User = 'UserName' AND Db = 'DBname' AND Host='localhost';
Finally, type the following command:
mysql>FLUSH PRIVILEGES;
Ciao.
(for those who are looking for php-curl answer)
$service_url = 'https://example.com/something/something.json';
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($curl, CURLOPT_USERPWD, "username:password"); //Your credentials goes here
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $curl_post_data);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false); //IMP if the url has https and you don't want to verify source certificate
$curl_response = curl_exec($curl);
$response = json_decode($curl_response);
curl_close($curl);
var_dump($response);
Thanks to all for sharing your answers and examples. The same standalone program worked for me by small changes and adding the lines of code below.
In this case, keystore file was given by webservice provider.
// Small changes during connection initiation..
// Please add this static block
static {
HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier()
{ @Override
public boolean verify(String hostname, SSLSession arg1) {
// TODO Auto-generated method stub
if (hostname.equals("X.X.X.X")) {
System.out.println("Return TRUE"+hostname);
return true;
}
System.out.println("Return FALSE");
return false;
}
});
}
String xmlServerURL = "https://X.X.X.X:8080/services/EndpointPort";
URL urlXMLServer = new URL(null,xmlServerURL,new sun.net.www.protocol.https.Handler());
HttpsURLConnection httpsURLConnection = (HttpsURLConnection) urlXMLServer .openConnection();
// Below extra lines are added to the same program
//Keystore file
System.setProperty("javax.net.ssl.keyStore", "Drive:/FullPath/keystorefile.store");
System.setProperty("javax.net.ssl.keyStorePassword", "Password"); // Password given by vendor
//TrustStore file
System.setProperty("javax.net.ssl.trustStore"Drive:/FullPath/keystorefile.store");
System.setProperty("javax.net.ssl.trustStorePassword", "Password");
The class
attribute can be used with multiple HTML elements/tags and all will take the effect. Where as the id
is meant for a single element/tag and is considered unique.
Moreoever the id
has a higher specificity value than the class
.
window.document.onkeydown = function(){};
Is your goal...
Results
in one row and
all the instances of "Bob Jones" in
Archive_Results
in a separate row?Assuming it's #1 you'd want something like...
SELECT name, COUNT(*) FROM
(SELECT name FROM Results UNION ALL SELECT name FROM Archive_Results)
GROUP BY name
ORDER BY name
My solution needs the following import.
import java.io.File;
The following method should return the desired output string:
private static String getFilenameWithoutExtension(File file) throws IOException {
String filename = file.getCanonicalPath();
String filenameWithoutExtension;
if (filename.contains("."))
filenameWithoutExtension = filename.substring(filename.lastIndexOf(System.getProperty("file.separator"))+1, filename.lastIndexOf('.'));
else
filenameWithoutExtension = filename.substring(filename.lastIndexOf(System.getProperty("file.separator"))+1);
return filenameWithoutExtension;
}
A const
to a pointer indicates a "read-only" memory location. Whereas the ones without const
are a read-write memory areas. So, you "cannot" convert a const
(read-only location) to a normal(read-write) location.
The alternate is to copy the data to a different read-write location and pass this pointer to the required function. You may use strdup()
to perform this action.
One solution is doing the sum:
=SUM(COUNTIFS(A1:A196,{"yes","no"},B1:B196,"agree"))
or know its not the countifs but the sumproduct will do it in one line:
=SUMPRODUCT(((A1:A196={"yes","no"})*(j1:j196="agree")))
it's file:///android_asset/... not file:///android_assets/... notice the plural of assets is wrong even if your file name is assets
I suggest you search the blogs of Jason Massie (http://statisticsio.com/) and Brent Ozar (http://www.brentozar.com/) for related info. They have some post about real-life scenario that deals with indexes.
In my case the answer is pretty simple. Please check carefully the hardcoded url port: it is 8080. For some reason the value has changed to: for example 3030.
Just refresh the port in your ajax url string to the appropriate one.
conn = new WebSocket('ws://localhost:3030'); //should solve the issue
You could use the INDIRECT function. This takes a string and converts it into a range
More info here
=INDIRECT("K"&A2)
But it's preferable to use INDEX as it is less volatile.
=INDEX(K:K,A2)
This returns a value or the reference to a value from within a table or range
More info here
Put either function into cell B2 and fill down.
List-returning map function has the advantage of saving typing, especially during interactive sessions. You can define lmap
function (on the analogy of python2's imap
) that returns list:
lmap = lambda func, *iterable: list(map(func, *iterable))
Then calling lmap
instead of map
will do the job:
lmap(str, x)
is shorter by 5 characters (30% in this case) than list(map(str, x))
and is certainly shorter than [str(v) for v in x]
. You may create similar functions for filter
too.
There was a comment to the original question:
I would suggest a rename to Getting map() to return a list in Python 3.* as it applies to all Python3 versions. Is there a way to do this? – meawoppl Jan 24 at 17:58
It is possible to do that, but it is a very bad idea. Just for fun, here's how you may (but should not) do it:
__global_map = map #keep reference to the original map
lmap = lambda func, *iterable: list(__global_map(func, *iterable)) # using "map" here will cause infinite recursion
map = lmap
x = [1, 2, 3]
map(str, x) #test
map = __global_map #restore the original map and don't do that again
map(str, x) #iterator
PostgreSQL also supports full POSIX regular expressions:
select * from table where value ~* 'foo|bar|baz';
The ~*
is for a case insensitive match, ~
is case sensitive.
Another option is to use ANY:
select * from table where value like any (array['%foo%', '%bar%', '%baz%']);
select * from table where value ilike any (array['%foo%', '%bar%', '%baz%']);
You can use ANY with any operator that yields a boolean. I suspect that the regex options would be quicker but ANY is a useful tool to have in your toolbox.
It looks like you have a typo on your array, it should read:
int my_array[3][3] = {...
You don't have the _
or the {
.
Also my_array[3][3]
is an invalid location. Since computers begin counting at 0
, you are accessing position 4
. (Arrays are weird like that).
If you want just the last element:
printf("%d\n", my_array[2][2]);
If you want the entire array:
for(int i = 0; i < my_array.length; i++) {
for(int j = 0; j < my_array[i].length; j++)
printf("%d ", my_array[i][j]);
printf("\n");
}
Recently i switched from Windows 10 home to Elementary OS, vscode didn't start from ctr+shift+p launch emulator instead of that, i just clicked bottom right corner no device---> Start emulator worked fine.
In SQL Management Studio, go to Security -> Logins and double click your Login. Choose Server Roles from the left column, and verify that sysadmin is checked.
In my case, I was logged in on an account without that privilege.
HTH!
There is a special way of inserting comments add the end of script:
....
exit
Hi
Hello
We are comments
And not executed
Anything after exit
is not executed, and behave quite like comments.
This is a highly inefficient way of doing it. You can use the merge
statement and then there's no need for cursors, looping or (if you can do without) PL/SQL.
MERGE INTO studLoad l
USING ( SELECT studId, studName FROM student ) s
ON (l.studId = s.studId)
WHEN MATCHED THEN
UPDATE SET l.studName = s.studName
WHERE l.studName != s.studName
WHEN NOT MATCHED THEN
INSERT (l.studID, l.studName)
VALUES (s.studId, s.studName)
Make sure you commit
, once completed, in order to be able to see this in the database.
To actually answer your question I would do it something like as follows. This has the benefit of doing most of the work in SQL and only updating based on the rowid, a unique address in the table.
It declares a type, which you place the data within in bulk, 10,000 rows at a time. Then processes these rows individually.
However, as I say this will not be as efficient as merge
.
declare
cursor c_data is
select b.rowid as rid, a.studId, a.studName
from student a
left outer join studLoad b
on a.studId = b.studId
and a.studName <> b.studName
;
type t__data is table of c_data%rowtype index by binary_integer;
t_data t__data;
begin
open c_data;
loop
fetch c_data bulk collect into t_data limit 10000;
exit when t_data.count = 0;
for idx in t_data.first .. t_data.last loop
if t_data(idx).rid is null then
insert into studLoad (studId, studName)
values (t_data(idx).studId, t_data(idx).studName);
else
update studLoad
set studName = t_data(idx).studName
where rowid = t_data(idx).rid
;
end if;
end loop;
end loop;
close c_data;
end;
/
If you want to pick only normal image you can use below code,that check that the picked image is not panorama image.
let picker = UIImagePickerController()
func photoFromLibrary() {
self.picker.allowsEditing = true
self.picker.sourceType = .photoLibrary
//picker.mediaTypes = UIImagePickerController.availableMediaTypes(for: .photoLibrary)!
self.present(self.picker, animated: true, completion: nil)
}
func shootPhoto() {
if UIImagePickerController.isSourceTypeAvailable(.camera) {
self.picker.allowsEditing = true
self.picker.sourceType = UIImagePickerControllerSourceType.camera
self.picker.cameraCaptureMode = .photo
self.picker.modalPresentationStyle = .fullScreen
self.present(self.picker,animated: true,completion: nil)
}
}
//Image picker delegate
func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]) {
let str = "\(info["UIImagePickerControllerOriginalImage"]!)"
let s = str.slice(from: "{", to: "}")
if let arr = s?.components(separatedBy: ","){
if arr.count >= 2 {
if Int(arr[0])! > 11000 {
picker.dismiss(animated:true, completion: nil)
self.makeToast("Invalid Image!!!")
return
}
}
}
}
if let image = info[UIImagePickerControllerOriginalImage] as? UIImage{
self.UserImageView.image = image
}
picker.dismiss(animated:true, completion: nil)
}
func imagePickerControllerDidCancel(_ picker: UIImagePickerController)
{
picker.dismiss(animated: true, completion: nil)
}
I found this in another blog that can explain it a little bit more these differences:
Though both the interfaces are implemented by the classes who wish to execute in a different thread of execution, but there are few differences between the two interface which are:
Callable<V>
instance returns a result of type V
, whereas a Runnable
instance doesn't.Callable<V>
instance may throw checked exceptions, whereas a Runnable
instance can'tThe designers of Java felt a need of extending the capabilities of the Runnable
interface, but they didn't want to affect the uses of the Runnable
interface and probably that was the reason why they went for having a separate interface named Callable
in Java 1.5 than changing the already existing Runnable
.
There are several problems.
One is of style; always capitalize class names. This is a universally observed Java convention. Failing to do so confuses other programmers.
Secondly, the line
System.out.println(boolean isLeapYear);
is a syntax error. Delete it.
Thirdly.
You never call the function from your main routine. That is why you never see any reply to the input.
You should not execute resource intensive tasks in the main thread. It will make the UI unresponsive and you will get an ANR. It seems like you will be doing resource intensive stuff and want the user to see the ProgressDialog
. You can take a look at http://developer.android.com/reference/android/os/AsyncTask.html to do resource intensive tasks. It also shows you how to use a ProgressDialog
.
even it was answered already - this is the short syntax (ASP.net 3, 4, 5):
routes.MapRoute("redirect all other requests", "{*url}",
new {
controller = "UnderConstruction",
action = "Index"
}).DataTokens = new RouteValueDictionary(new { area = "Shop" });
[]
is to select columns.When the indexing operator is passed a string or integer, it attempts to find a column with that particular name and return it as a Series.
So, in the question above: df[2]
searches for a column name matching the integer value 2
. This column does not exist and a KeyError
is raised.
Strangely, when given a slice, the DataFrame indexing operator selects rows and can do so by integer location or by index label.
df[2:3]
This will slice beginning from the row with integer location 2 up to 3, exclusive of the last element. So, just a single row. The following selects rows beginning at integer location 6 up to but not including 20 by every third row.
df[6:20:3]
You can also use slices consisting of string labels if your DataFrame index has strings in it. For more details, see this solution on .iloc vs .loc.
I almost never use this slice notation with the indexing operator as its not explicit and hardly ever used. When slicing by rows, stick with .loc/.iloc
.
After declaring the array
int boardAux[length][length];
the simplest way to assign the initial values as zero is using for loop, even if it may be a bit lengthy
int i, j;
for (i = 0; i<length; i++)
{
for (j = 0; j<length; j++)
boardAux[i][j] = 0;
}
^\d{5}(?:[-\s]\d{4})?$
^
= Start of the string.\d{5}
= Match 5 digits (for condition 1, 2, 3)(?:…)
= Grouping[-\s]
= Match a space (for condition 3) or a hyphen (for condition 2)\d{4}
= Match 4 digits (for condition 2, 3)…?
= The pattern before it is optional (for condition 1)$
= End of the string.You can create these easily using the floating ability of CSS, for example. I have created a small example on Jsfiddle over here, all the related css and html is also provided there.
.foo {_x000D_
float: left;_x000D_
width: 20px;_x000D_
height: 20px;_x000D_
margin: 5px;_x000D_
border: 1px solid rgba(0, 0, 0, .2);_x000D_
}_x000D_
_x000D_
.blue {_x000D_
background: #13b4ff;_x000D_
}_x000D_
_x000D_
.purple {_x000D_
background: #ab3fdd;_x000D_
}_x000D_
_x000D_
.wine {_x000D_
background: #ae163e;_x000D_
}
_x000D_
<div class="foo blue"></div>_x000D_
<div class="foo purple"></div>_x000D_
<div class="foo wine"></div>
_x000D_
This answer doesn't help for SQL databases where SharePoint is connected. db_securityadmin is required for the configuration databases. In order to add db_securityadmin, you will need to change the owner of the database to an administrative account. You can use that account just for dbo roles.
The branch name in Git is case sensitive. To see the names of your branches that Git 'sees' (including the correct casing), use:
git branch -vv
... and now that you can see the correct branch name to use, do this:
git pull origin BranchName
where 'BranchName' is the name of your branch. Ensure that you match the case correctly
So in the OP's (Original Poster's) case, the command would be:
git pull origin DownloadManager
In Java, char is technically a "16-bit integer", so you can simply cast it to int and you'll get it's code. From Oracle:
The char data type is a single 16-bit Unicode character. It has a minimum value of '\u0000' (or 0) and a maximum value of '\uffff' (or 65,535 inclusive).
So you can simply cast it to int.
char registered = '®';
System.out.println(String.format("This is an int-code: %d", (int) registered));
System.out.println(String.format("And this is an hexa code: %x", (int) registered));
In my opinion there are some idle queries running in the backgroud.
SELECT pid, age(clock_timestamp(), query_start), usename, query FROM pg_stat_activity WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' ORDER BY query_start desc;
SELECT pg_terminate_backend(procpid);
Note: Killing a select query doesnt make any bad impact
Use Flowplayer:
<link rel="stylesheet" href="//releases.flowplayer.org/7.0.4/commercial/skin/skin.css">
<style>
</style>
<script src="//code.jquery.com/jquery-1.12.4.min.js"></script>
<script src="//releases.flowplayer.org/7.0.4/commercial/flowplayer.min.js"></script>
<script src="//releases.flowplayer.org/hlsjs/flowplayer.hlsjs.min.js"></script>
<script>
flowplayer(function (api) {
api.on("load", function (e, api, video) {
$("#vinfo").text(api.engine.engineName + " engine playing " + video.type);
}); });
</script>
<div class="flowplayer fixed-controls no-toggle no-time play-button obj"
style=" width: 85.5%;
height: 80%;
margin-left: 7.2%;
margin-top: 6%;
z-index: 1000;" data-key="$812975748999788" data-live="true" data-share="false" data-ratio="0.5625" data-logo="">
<video autoplay="true" stretch="true">
<source type="application/x-mpegurl" src="http://live.wmncdn.net/safaritv2/live2.stream/index.m3u8">
</video>
</div>
Different methods are available in flowplayer.org website.
Here in swift version for same.
textField.addTarget(self, action: "textFieldDidChange:", forControlEvents: UIControlEvents.EditingChanged)
func textFieldDidChange(textField: UITextField) {
}
Thanks
If I were you and wanted to do so, I wouldn't use my User entity in Controller layer.Instead I create and use UserDto (Data transfer object) to communicate with business(Service) layer and Controller. You can use Apache BeanUtils(copyProperties method) to copy data from User entity to UserDto.
find . -name "file_*" -follow -type f -print0 | xargs -0 zcat | agrep -dEOE 'grep'
This is my implementation to convert any kind of encoding to UTF-8 without BOM and replacing windows enlines by universal format:
def utf8_converter(file_path, universal_endline=True):
'''
Convert any type of file to UTF-8 without BOM
and using universal endline by default.
Parameters
----------
file_path : string, file path.
universal_endline : boolean (True),
by default convert endlines to universal format.
'''
# Fix file path
file_path = os.path.realpath(os.path.expanduser(file_path))
# Read from file
file_open = open(file_path)
raw = file_open.read()
file_open.close()
# Decode
raw = raw.decode(chardet.detect(raw)['encoding'])
# Remove windows end line
if universal_endline:
raw = raw.replace('\r\n', '\n')
# Encode to UTF-8
raw = raw.encode('utf8')
# Remove BOM
if raw.startswith(codecs.BOM_UTF8):
raw = raw.replace(codecs.BOM_UTF8, '', 1)
# Write to file
file_open = open(file_path, 'w')
file_open.write(raw)
file_open.close()
return 0
Thanks @dotnetom, @greg-herbowicz
If it returns "this.state is undefined" - bind timer function:
constructor(props){
super(props);
this.state = {currentCount: 10}
this.timer = this.timer.bind(this)
}
format = '%Y-%m-%d %H:%M %p'
The format is using %H
instead of %I
. Since %H
is the "24-hour" format, it's likely just discarding the %p
information. It works just fine if you change the %H
to %I
.
According to the CI docs (CodeIgniter Email Library)...
If you prefer not to set preferences using the above method, you can instead put them into a config file. Simply create a new file called the email.php, add the $config array in that file. Then save the file at config/email.php and it will be used automatically. You will NOT need to use the $this->email->initialize() function if you save your preferences in a config file.
I was able to get this to work by putting all the settings into application/config/email.php.
$config['useragent'] = 'CodeIgniter';
$config['protocol'] = 'smtp';
//$config['mailpath'] = '/usr/sbin/sendmail';
$config['smtp_host'] = 'ssl://smtp.googlemail.com';
$config['smtp_user'] = '[email protected]';
$config['smtp_pass'] = 'YOURPASSWORDHERE';
$config['smtp_port'] = 465;
$config['smtp_timeout'] = 5;
$config['wordwrap'] = TRUE;
$config['wrapchars'] = 76;
$config['mailtype'] = 'html';
$config['charset'] = 'utf-8';
$config['validate'] = FALSE;
$config['priority'] = 3;
$config['crlf'] = "\r\n";
$config['newline'] = "\r\n";
$config['bcc_batch_mode'] = FALSE;
$config['bcc_batch_size'] = 200;
Then, in one of the controller methods I have something like:
$this->load->library('email'); // Note: no $config param needed
$this->email->from('[email protected]', '[email protected]');
$this->email->to('[email protected]');
$this->email->subject('Test email from CI and Gmail');
$this->email->message('This is a test.');
$this->email->send();
Also, as Cerebro wrote, I had to uncomment out this line in my php.ini file and restart PHP:
extension=php_openssl.dll
I think this is what you are looking for
<asp:TextBox ID="txbPass" runat="server" TextMode="Password"></asp:TextBox>
If you have the name of the remote, you will be able with git 2.7 (Q4 2015), to use the new git remote get-url
command:
git remote get-url origin
(nice pendant of git remote set-url origin <newurl>
)
See commit 96f78d3 (16 Sep 2015) by Ben Boeckel (mathstuf
).
(Merged by Junio C Hamano -- gitster
-- in commit e437cbd, 05 Oct 2015)
remote: add get-url subcommand
Expanding
insteadOf
is a part ofls-remote --url
and there is no way to expandpushInsteadOf
as well.
Add aget-url
subcommand to be able to query both as well as a way to get all configured urls.
I think is more robust to use regular expressions:
import re
for i, line in enumerate(content):
print line if not (re.match('\r?\n', line)) else pass
This would match in Windows/unix. In addition if you are not sure about lines containing only space char you could use '\s*\r?\n'
as expression
Descending Sort by date
It will help to filter records with date in descending order.
$scope.logData = [
{ event: 'Payment', created_at: '04/05/17 6:47 PM PST' },
{ event: 'Payment', created_at: '04/06/17 12:47 AM PST' },
{ event: 'Payment', created_at: '04/05/17 1:50 PM PST' }
];
<div ng-repeat="logs in logData | orderBy: '-created_at'" >
{{logs.event}}
</div>
I dont know whether you can change the default height/width of AlertDialog but if you wanted to do this, I think you can do it by creating your own custom dialog. You just have to give android:theme="@android:style/Theme.Dialog"
in the android manifest.xml for your activity and can write the whole layout as per your requirement. you can set the height and width of your custom dialog from the Android Resource XML.
java.util.Date utilDate = new java.util.Date();
java.sql.Date sqlDate = new java.sql.Date(utilDate.getTime());
System.out.println("utilDate:" + utilDate);
System.out.println("sqlDate:" + sqlDate);
This gives me the following output:
utilDate:Fri Apr 04 12:07:37 MSK 2014
sqlDate:2014-04-04
If the hour is important, I used str_to_date(date, '%d/%m/%Y %T' )
, the %T
shows the hour in the format hh:mm:ss
.
Another Alternative for the command line that is easier than fighting with quotation marks is to put the json into a file, and use the @ prefix of curl parameters, e.g. with the following in json.txt:
{ "syncheader" : {
"servertimesync" : "20131126121749",
"deviceid" : "testDevice"
}
}
then in my case I issue:
curl localhost:9000/sync -H "Content-type:application/json" -X POST -d @json.txt
Keeps the json more readable too.
You could probably write your own custom implementation of click/dblclick to have it wait for an extra click. I don't see anything in the core jQuery functions that would help you achieve this.
Quote from .dblclick() at the jQuery site
It is inadvisable to bind handlers to both the click and dblclick events for the same element. The sequence of events triggered varies from browser to browser, with some receiving two click events before the dblclick and others only one. Double-click sensitivity (maximum time between clicks that is detected as a double click) can vary by operating system and browser, and is often user-configurable.
Here is how I solved my problem:
instead of
compile project(':library_name')
compile project(':library_name')
in app gradle I have used
implementation project(':library_name')
implementation project(':library_name')
And in my build types for example
demoTest {
.........
}
I added this line
demoTest {
matchingFallbacks = ['debug', 'release']
}
If your needs are simple and you want to avoid adding additional dependencies you may be able to use the getText()
methods that Groovy adds to the java.net.URL
class:
new URL("http://stackoverflow.com").getText()
// or
new URL("http://stackoverflow.com")
.getText(connectTimeout: 5000,
readTimeout: 10000,
useCaches: true,
allowUserInteraction: false,
requestProperties: ['Connection': 'close'])
If you are expecting binary data back there is also similar functionality provided by the newInputStream()
methods.
Intents are useful for passing data around the android framework. You can communicate with your own Activities
and even other processes. Check the developer guide and if you have specific questions (it's a lot to digest up front) come back.
Make sure you have imported the correct package. If I remeber correctly there are two different packages for Autowiring. Should be :org.springframework.beans.factory.annotation.Autowired;
Also this looks wierd to me :
@ContextConfiguration("classpath*:conf/components.xml")
Here is an example that works fine for me :
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "/applicationContext_mock.xml" })
public class OwnerIntegrationTest {
@Autowired
OwnerService ownerService;
@Before
public void setup() {
ownerService.cleanList();
}
@Test
public void testOwners() {
Owner owner = new Owner("Bengt", "Karlsson", "Ankavägen 3");
owner = ownerService.createOwner(owner);
assertEquals("Check firstName : ", "Bengt", owner.getFirstName());
assertTrue("Check that Id exist: ", owner.getId() > 0);
owner.setLastName("Larsson");
ownerService.updateOwner(owner);
owner = ownerService.getOwner(owner.getId());
assertEquals("Name is changed", "Larsson", owner.getLastName());
}
Make sure your content is kept in a div
, say divfix.
<div id="divfix">Your Code goes here</div>
CSS :
#divfix {
bottom: 0;
right: 0;
position: fixed;
z-index: 3000;
}
Hope ,It will help you..
If you define the ListView
in XAML:
<ListView x:Name="listView"/>
Then you can add columns and populate it in C#:
public Window()
{
// Initialize
this.InitializeComponent();
// Add columns
var gridView = new GridView();
this.listView.View = gridView;
gridView.Columns.Add(new GridViewColumn {
Header = "Id", DisplayMemberBinding = new Binding("Id") });
gridView.Columns.Add(new GridViewColumn {
Header = "Name", DisplayMemberBinding = new Binding("Name") });
// Populate list
this.listView.Items.Add(new MyItem { Id = 1, Name = "David" });
}
See definition of MyItem
below.
However, it's easier to define the columns in XAML (inside the ListView
definition):
<ListView x:Name="listView">
<ListView.View>
<GridView>
<GridViewColumn Header="Id" DisplayMemberBinding="{Binding Id}"/>
<GridViewColumn Header="Name" DisplayMemberBinding="{Binding Name}"/>
</GridView>
</ListView.View>
</ListView>
And then just populate the list in C#:
public Window()
{
// Initialize
this.InitializeComponent();
// Populate list
this.listView.Items.Add(new MyItem { Id = 1, Name = "David" });
}
See definition of MyItem
below.
MyItem
DefinitionMyItem
is defined like this:
public class MyItem
{
public int Id { get; set; }
public string Name { get; set; }
}
First, add the dependency of FFmpeg library
implementation 'com.writingminds:FFmpegAndroid:0.3.2'
Then load in activity
FFmpeg ffmpeg;
private void trimVideo(ProgressDialog progressDialog) {
outputAudioMux = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MOVIES).getAbsolutePath()
+ "/VidEffectsFilter" + "/" + new SimpleDateFormat("ddMMyyyy_HHmmss").format(new Date())
+ "filter_apply.mp4";
if (startTrim.equals("")) {
startTrim = "00:00:00";
}
if (endTrim.equals("")) {
endTrim = timeTrim(player.getDuration());
}
String[] cmd = new String[]{"-ss", startTrim + ".00", "-t", endTrim + ".00", "-noaccurate_seek", "-i", videoPath, "-codec", "copy", "-avoid_negative_ts", "1", outputAudioMux};
execFFmpegBinary1(cmd, progressDialog);
}
private void execFFmpegBinary1(final String[] command, ProgressDialog prpg) {
ProgressDialog progressDialog = prpg;
try {
ffmpeg.execute(command, new ExecuteBinaryResponseHandler() {
@Override
public void onFailure(String s) {
progressDialog.dismiss();
Toast.makeText(PlayerTestActivity.this, "Fail to generate video", Toast.LENGTH_SHORT).show();
Log.d(TAG, "FAILED with output : " + s);
}
@Override
public void onSuccess(String s) {
Log.d(TAG, "SUCCESS wgith output : " + s);
// pathVideo = outputAudioMux;
String finalPath = outputAudioMux;
videoPath = outputAudioMux;
Toast.makeText(PlayerTestActivity.this, "Storage Path =" + finalPath, Toast.LENGTH_SHORT).show();
Intent intent = new Intent(PlayerTestActivity.this, ShareVideoActivity.class);
intent.putExtra("pathGPU", finalPath);
startActivity(intent);
finish();
MediaScannerConnection.scanFile(PlayerTestActivity.this, new String[]{finalPath}, new String[]{"mp4"}, null);
}
@Override
public void onProgress(String s) {
Log.d(TAG, "Started gcommand : ffmpeg " + command);
progressDialog.setMessage("Please Wait video triming...");
}
@Override
public void onStart() {
Log.d(TAG, "Startedf command : ffmpeg " + command);
}
@Override
public void onFinish() {
Log.d(TAG, "Finished f command : ffmpeg " + command);
progressDialog.dismiss();
}
});
} catch (FFmpegCommandAlreadyRunningException e) {
// do nothing for now
}
}
private void loadFFMpegBinary() {
try {
if (ffmpeg == null) {
ffmpeg = FFmpeg.getInstance(this);
}
ffmpeg.loadBinary(new LoadBinaryResponseHandler() {
@Override
public void onFailure() {
showUnsupportedExceptionDialog();
}
@Override
public void onSuccess() {
Log.d("dd", "ffmpeg : correct Loaded");
}
});
} catch (FFmpegNotSupportedException e) {
showUnsupportedExceptionDialog();
} catch (Exception e) {
Log.d("dd", "EXception no controlada : " + e);
}
}
private void showUnsupportedExceptionDialog() {
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle("Not Supported")
.setMessage("Device Not Supported")
.setCancelable(false)
.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
finish();
}
})
.create()
.show();
}
public String timeTrim(long milliseconds) {
String finalTimerString = "";
String minutString = "";
String secondsString = "";
// Convert total duration into time
int hours = (int) (milliseconds / (1000 * 60 * 60));
int minutes = (int) (milliseconds % (1000 * 60 * 60)) / (1000 * 60);
int seconds = (int) ((milliseconds % (1000 * 60 * 60)) % (1000 * 60) / 1000);
// Add hours if there
if (hours < 10) {
finalTimerString = "0" + hours + ":";
} else {
finalTimerString = hours + ":";
}
if (minutes < 10) {
minutString = "0" + minutes;
} else {
minutString = "" + minutes;
}
// Prepending 0 to seconds if it is one digit
if (seconds < 10) {
secondsString = "0" + seconds;
} else {
secondsString = "" + seconds;
}
finalTimerString = finalTimerString + minutString + ":" + secondsString;
// return timer string
return finalTimerString;
}
Also use another feature by FFmpeg
===> merge audio to video
String[] cmd = new String[]{"-i", yourRealPath, "-i", arrayList.get(posmusic).getPath(), "-map", "1:a", "-map", "0:v", "-codec", "copy", "-shortest", outputcrop};
===> Flip vertical :
String[] cm = new String[]{"-i", yourRealPath, "-vf", "vflip", "-codec:v", "libx264", "-preset", "ultrafast", "-codec:a", "copy", outputcrop1};
===> Flip horizontally :
String[] cm = new String[]{"-i", yourRealPath, "-vf", "hflip", "-codec:v", "libx264", "-preset", "ultrafast", "-codec:a", "copy", outputcrop1};
===> Rotate 90 degrees clockwise:
String[] cm=new String[]{"-i", yourRealPath, "-c", "copy", "-metadata:s:v:0", "rotate=90", outputcrop1};
===> Compress Video
String[] complexCommand = {"-y", "-i", yourRealPath, "-strict", "experimental", "-vcodec", "libx264", "-preset", "ultrafast", "-crf", "24", "-acodec", "aac", "-ar", "22050", "-ac", "2", "-b", "360k", "-s", "1280x720", outputcrop1};
===> Speed up down video
String[] complexCommand = {"-y", "-i", yourRealPath, "-filter_complex", "[0:v]setpts=2.0*PTS[v];[0:a]atempo=0.5[a]", "-map", "[v]", "-map", "[a]", "-b:v", "2097k", "-r", "60", "-vcodec", "mpeg4", outputcrop1};
String[] complexCommand = {"-y", "-i", yourRealPath, "-filter_complex", "[0:v]setpts=1.0*PTS[v];[0:a]atempo=1.0[a]", "-map", "[v]", "-map", "[a]", "-b:v", "2097k", "-r", "60", "-vcodec", "mpeg4", outputcrop1};
String[] complexCommand = {"-y", "-i", yourRealPath, "-filter_complex", "[0:v]setpts=0.75*PTS[v];[0:a]atempo=1.5[a]", "-map", "[v]", "-map", "[a]", "-b:v", "2097k", "-r", "60", "-vcodec", "mpeg4", outputcrop1};
String[] complexCommand = {"-y", "-i", yourRealPath, "-filter_complex", "[0:v]setpts=0.5*PTS[v];[0:a]atempo=2.0[a]", "-map", "[v]", "-map", "[a]", "-b:v", "2097k", "-r", "60", "-vcodec", "mpeg4", outputcrop1};
===> Add two mp3 files
StringBuilder sb = new StringBuilder();
sb.append("-i ");
sb.append(textSngname);
sb.append(" -i ");
sb.append(mAudioFilename);
sb.append(" -filter_complex [0:0][1:0]concat=n=2:v=0:a=1[out] -map [out] ");
sb.append(finalfile);
---> ffmpeg.execute(sb.toString().split(" "), new ExecuteBinaryResponseHandler()
===> Add three mp3 files
StringBuilder sb = new StringBuilder();
sb.append("-i ");
sb.append(firstSngname);
sb.append(" -i ");
sb.append(textSngname);
sb.append(" -i ");
sb.append(mAudioFilename);
sb.append(" -filter_complex [0:0][1:0][2:0]concat=n=3:v=0:a=1[out] -map [out] ");
sb.append(finalfile);
---> ffmpeg.execute(sb.toString().split(" "), new ExecuteBinaryResponseHandler()
Use the shell error handling for unset variables (note the double $
):
$ cat Makefile
foo:
echo "something is set to $${something:?}"
$ make foo
echo "something is set to ${something:?}"
/bin/sh: something: parameter null or not set
make: *** [foo] Error 127
$ make foo something=x
echo "something is set to ${something:?}"
something is set to x
If you need a custom error message, add it after the ?
:
$ cat Makefile
hello:
echo "hello $${name:?please tell me who you are via \$$name}"
$ make hello
echo "hello ${name:?please tell me who you are via \$name}"
/bin/sh: name: please tell me who you are via $name
make: *** [hello] Error 127
$ make hello name=jesus
echo "hello ${name:?please tell me who you are via \$name}"
hello jesus
You just download commons-logging-1.1.2.jar and then copy this file in to libs
finally, it works.
Go to Tools, Fiddler Options ..., select the Connections tab, then make sure Monitor all connections is ticked. Like Antony Scott said, but also make sure that the "Web Sessions" pane is set to "Capturing" and [ "Web Browsers" OR "All Processes" ]. Looks like the default is "Non-Browser".
In my case, the svn relocate
command (as well as svn switch --relocate
) failed for some reason (maybe the repo was not moved correctly, or something else). I faced this error:
$ svn relocate NEW_SERVER
svn: E195009: The repository at 'NEW_SERVER' has uuid 'e7500204-160a-403c-b4b6-6bc4f25883ea', but the WC has '3a8c444c-5998-40fb-8cb3-409b74712e46'
I did not want to redownload the whole repository, so I found a workaround. It worked in my case, but generally I can imagine a lot of things can get broken (so either backup your working copy, or be ready to re-checkout the whole repo if something goes wrong).
The repo address and its UUID are saved in the .svn/wc.db
SQLite database file in your working copy. Just open the database (e.g. in SQLite Browser), browse table REPOSITORY, and change the root
and uuid
column values to the new ones. You can find the UUID of the new repo by issuing svn info NEW_SERVER
.
Again, treat this as a last resort method.
Assuming your Generic List is of type String:
TextWriter tw = new StreamWriter("SavedList.txt");
foreach (String s in Lists.verbList)
tw.WriteLine(s);
tw.Close();
Alternatively, with the using keyword:
using(TextWriter tw = new StreamWriter("SavedList.txt"))
{
foreach (String s in Lists.verbList)
tw.WriteLine(s);
}
Edited @ajhuddy's answer a little. Only for bar charts. My version adds:
Downside: When hovering over a bar that has value inside it the value might look a little jagged. I have not found a solution do disable hover effects. It might also need tweaking depending on your own settings.
Configuration:
bar: {
tooltips: {
enabled: false
},
hover: {
animationDuration: 0
},
animation: {
onComplete: function() {
this.chart.controller.draw();
drawValue(this, 1);
},
onProgress: function(state) {
var animation = state.animationObject;
drawValue(this, animation.currentStep / animation.numSteps);
}
}
}
Helpers:
// Font color for values inside the bar
var insideFontColor = '255,255,255';
// Font color for values above the bar
var outsideFontColor = '0,0,0';
// How close to the top edge bar can be before the value is put inside it
var topThreshold = 20;
var modifyCtx = function(ctx) {
ctx.font = Chart.helpers.fontString(Chart.defaults.global.defaultFontSize, 'normal', Chart.defaults.global.defaultFontFamily);
ctx.textAlign = 'center';
ctx.textBaseline = 'bottom';
return ctx;
};
var fadeIn = function(ctx, obj, x, y, black, step) {
var ctx = modifyCtx(ctx);
var alpha = 0;
ctx.fillStyle = black ? 'rgba(' + outsideFontColor + ',' + step + ')' : 'rgba(' + insideFontColor + ',' + step + ')';
ctx.fillText(obj, x, y);
};
var drawValue = function(context, step) {
var ctx = context.chart.ctx;
context.data.datasets.forEach(function (dataset) {
for (var i = 0; i < dataset.data.length; i++) {
var model = dataset._meta[Object.keys(dataset._meta)[0]].data[i]._model;
var textY = (model.y > topThreshold) ? model.y - 3 : model.y + 20;
fadeIn(ctx, dataset.data[i], model.x, textY, model.y > topThreshold, step);
}
});
};
String WHERE_CONDITION = unreadOnly ? SMS_READ_COLUMN + " = 0" : null;
changed by:
String WHERE_CONDITION = unreadOnly ? SMS_READ_COLUMN + " = 0 " : SMS_READ_COLUMN + " = 1 ";
Ryan, thanks for pointing me in the right direction. I fleshed out your answer (2nd paragraph) a little bit with some code and it works. In this scenario these code snippets are put in my express app:
// set up plain http server
var http = express();
// set up a route to redirect http to https
http.get('*', function(req, res) {
res.redirect('https://' + req.headers.host + req.url);
// Or, if you don't want to automatically detect the domain name from the request header, you can hard code it:
// res.redirect('https://example.com' + req.url);
})
// have it listen on 8080
http.listen(8080);
The https express server listens ATM on 3000. I set up these iptables rules so that node doesn't have to run as root:
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-port 8080
iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 443 -j REDIRECT --to-port 3000
All together, this works exactly as I wanted it to.
To prevent theft of cookies over HTTP, see this answer (from the comments) or use this code:
const session = require('cookie-session');
app.use(
session({
secret: "some secret",
httpOnly: true, // Don't let browser javascript access cookies.
secure: true, // Only use cookies over https.
})
);
I will explain you this with a practical example and no theory stuff:
A developer writes the code. No GUI is implemented yet. The testing at this level verifies that the functions work correctly and the data types are correct. This phase of testing is called Unit testing.
When a GUI is developed, and application is assigned to a tester, he verifies business requirements with a client and executes the different scenarios. This is called functional testing. Here we are mapping the client requirements with application flows.
Integration testing: let's say our application has two modules: HR and Finance. HR module was delivered and tested previously. Now Finance is developed and is available to test. The interdependent features are also available now, so in this phase, you will test communication points between the two and will verify they are working as requested in requirements.
Regression testing is another important phase, which is done after any new development or bug fixes. Its aim is to verify previously working functions.
This helped in my case :
This is just a hack. You need to do it regulary ... :-(
Best regards,
Alexander
try this
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<body>
<a href="#name">click me</a>
<br><br><br><br><br><br><br><br><br><br><br>
<br><br><br><br><br><br><br><br><br><br><br>
<br><br><br><br><br><br><br><br><br><br><br>
<div name="name" id="name">here</div>
</body>
</html>
You need to use -exec or -printf. Printf works like this:
find . -name *.ear -printf "%p %k KB\n"
-exec is more powerful and lets you execute arbitrary commands - so you could use a version of 'ls' or 'wc' to print out the filename along with other information. 'man find' will show you the available arguments to printf, which can do a lot more than just filesize.
[edit] -printf is not in the official POSIX standard, so check if it is supported on your version. However, most modern systems will use GNU find or a similarly extended version, so there is a good chance it will be implemented.
There is no CREATE TABLE IF NOT EXISTS... but you can write a simple procedure for that, something like:
CREATE OR REPLACE FUNCTION prc_create_sch_foo_table() RETURNS VOID AS $$
BEGIN
EXECUTE 'CREATE TABLE /* IF NOT EXISTS add for PostgreSQL 9.1+ */ sch.foo (
id serial NOT NULL,
demo_column varchar NOT NULL,
demo_column2 varchar NOT NULL,
CONSTRAINT pk_sch_foo PRIMARY KEY (id));
CREATE INDEX /* IF NOT EXISTS add for PostgreSQL 9.5+ */ idx_sch_foo_demo_column ON sch.foo(demo_column);
CREATE INDEX /* IF NOT EXISTS add for PostgreSQL 9.5+ */ idx_sch_foo_demo_column2 ON sch.foo(demo_column2);'
WHERE NOT EXISTS(SELECT * FROM information_schema.tables
WHERE table_schema = 'sch'
AND table_name = 'foo');
EXCEPTION WHEN null_value_not_allowed THEN
WHEN duplicate_table THEN
WHEN others THEN RAISE EXCEPTION '% %', SQLSTATE, SQLERRM;
END; $$ LANGUAGE plpgsql;
You simply misspelled $stateParam
, it should be $stateParams
(with an s). That's why you get undefined ;)
Take note: I have seen other posts that say 

will give you a paragraph break, which oddly enough works in the Android xml String.xml
file, but will NOT show up in a device when testing (no breaks at all show up). Therefore, the \n
shows up on both.
iPhone:
Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25
iPad:
Mozilla/5.0 (iPad; CPU OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25
For a complete list and more details about the iOS user agent check out these 2 resources:
Safari User Agent Strings (http://useragentstring.com/pages/Safari/)
Complete List of iOS User-Agent Strings (http://enterpriseios.com/wiki/UserAgent)
I wrote a script, viewtab , in Groovy for just this purpose. You invoke it like:
viewtab filename.csv
It is basically a super-lightweight spreadsheet that can be invoked from the command line, handles CSV and tab separated files, can read VERY large files that Excel and Numbers choke on, and is very fast. It's not command-line in the sense of being text-only, but it is platform independent and will probably fit the bill for many people looking for a solution to the problem of quickly inspecting many or large CSV files while working in a command line environment.
The script and how to install it are described here:
http://bayesianconspiracy.blogspot.com/2012/06/quick-csvtab-file-viewer.html
I'm specifically seeing in my code that
self.theTable.tableFooterView = tableFooter;
works and
[self.theTable.tableFooterView addSubview:tableFooter];
does not work. So stick to the former and look elsewhere for the possible bug. HTH
If you use PowerShell then this works:
Get-Content filenamehere -Wait -Tail 30
Posting Stefan's comment from below, so people don't miss it
PowerShell 3 introduces a -Tail parameter to include only the last x lines
HTML
<body>
<div id="load"></div>
<div id="contents">
jlkjjlkjlkjlkjlklk
</div>
</body>
JS
document.onreadystatechange = function () {
var state = document.readyState
if (state == 'interactive') {
document.getElementById('contents').style.visibility="hidden";
} else if (state == 'complete') {
setTimeout(function(){
document.getElementById('interactive');
document.getElementById('load').style.visibility="hidden";
document.getElementById('contents').style.visibility="visible";
},1000);
}
}
CSS
#load{
width:100%;
height:100%;
position:fixed;
z-index:9999;
background:url("https://www.creditmutuel.fr/cmne/fr/banques/webservices/nswr/images/loading.gif") no-repeat center center rgba(0,0,0,0.25)
}
Note:
you wont see any loading gif if your page is loaded fast, so use this code on a page with high loading time, and i also recommend to put your js on the bottom of the page.
DEMO
http://jsfiddle.net/6AcAr/ - with timeout(only for demo)
http://jsfiddle.net/47PkH/ - no timeout(use this for actual page)
update
RFC 2616, section 14.9.1:
Indicates that all or part of the response message is intended for a single user and MUST NOT be cached by a shared cache...A private (non-shared) cache MAY cache the response.
Browsers could use this information. Of course, the current "user" may mean many things: OS user, a browser user (e.g. Chrome's profiles), etc. It's not specified.
For me, a more concrete example of Cache-Control: private
is that proxy servers (which typically have many users) won't cache it. It is meant for the end user, and no one else.
FYI, the RFC makes clear that this does not provide security. It is about showing the correct content, not securing content.
This usage of the word private only controls where the response may be cached, and cannot ensure the privacy of the message content.
You use the lpMultiByteStr [out] parameter by creating a new char array. You then pass this char array in to get it filled. You only need to initialize the length of the string + 1 so that you can have a null terminated string after the conversion.
Here are a couple of useful helper functions for you, they show the usage of all parameters.
#include <string>
std::string wstrtostr(const std::wstring &wstr)
{
// Convert a Unicode string to an ASCII string
std::string strTo;
char *szTo = new char[wstr.length() + 1];
szTo[wstr.size()] = '\0';
WideCharToMultiByte(CP_ACP, 0, wstr.c_str(), -1, szTo, (int)wstr.length(), NULL, NULL);
strTo = szTo;
delete[] szTo;
return strTo;
}
std::wstring strtowstr(const std::string &str)
{
// Convert an ASCII string to a Unicode String
std::wstring wstrTo;
wchar_t *wszTo = new wchar_t[str.length() + 1];
wszTo[str.size()] = L'\0';
MultiByteToWideChar(CP_ACP, 0, str.c_str(), -1, wszTo, (int)str.length());
wstrTo = wszTo;
delete[] wszTo;
return wstrTo;
}
--
Anytime in documentation when you see that it has a parameter which is a pointer to a type, and they tell you it is an out variable, you will want to create that type, and then pass in a pointer to it. The function will use that pointer to fill your variable.
So you can understand this better:
//pX is an out parameter, it fills your variable with 10.
void fillXWith10(int *pX)
{
*pX = 10;
}
int main(int argc, char ** argv)
{
int X;
fillXWith10(&X);
return 0;
}
if you do any changes on git ignore then you have to clear you git cache also
> git rm -r --cached .
> git add .
> git commit -m 'git cache cleared'
> git push
if want to remove any particular folder or file then
git rm --cached filepath/foldername
I believe it is because cell.getCellStyle
initially returns the default cell style which you then change.
Create styles like this and apply them to cells:
cellStyle = (XSSFCellStyle) cell.getSheet().getWorkbook().createCellStyle();
Although as the previous poster noted try and create styles and reuse them.
There is also some utility class in the XSSF library that will avoid the code I have provided and automatically try and reuse styles. Can't remember the class 0ff hand.
There are two easy ways:
In your cpanel Go to cpanel/ softaculous/ wordpress, under the current installation, you will see the websites you have installed with the wordpress. Click the "edit detail" of the particular website and you will see your SQL database username and password.
In your server Access your FTP and view the wp-config.php
TN2250 Tech document was retired,To resolve this add IOs5.1 or 8.1 sdk field under Anyios SDK field
in code sign problem will solved
Why not this way:
Public Sub Init(myArguments)
instead of Private Sub Class_Initialize()
Dim myInstance As New myClass: myInstance.Init myArguments
So when you call EntityManager.persist()
, it only makes the entity get managed by the EntityManager
and adds it (entity instance) to the Persistence Context
. An Explicit flush()
will make the entity now residing in the Persistence Context
to be moved to the database (using a SQL).
Without flush(), this (moving of entity from Persistence Context
to the database) will happen when the Transaction to which this Persistence Context
is associated is committed.
Since Facebook's Android SDK v4.0 (see changelog) you need to execute the following:
LoginManager.getInstance().logOut();
If you run sql server 2012 you can get this error by trying to attach an older version of an mdf-file. ex an mdf file from sql server 2008.
An alternative solution to that of @Aaron is the bquote()
function. We need to supply a valid R expression, in this case LABEL ~ x^2
for example, where LABEL
is the string you want to assign from the vector labNames
. bquote
evaluates R code within the expression wrapped in .( )
and subsitutes the result into the expression.
Here is an example:
labNames <- c('xLab','yLab')
xlab <- bquote(.(labNames[1]) ~ x^2)
ylab <- bquote(.(labNames[2]) ~ y^2)
plot(c(1:10), xlab = xlab, ylab = ylab)
(Note the ~
just adds a bit of spacing, if you don't want the space, replace it with *
and the two parts of the expression will be juxtaposed.)
You can also do something like:
SELECT COUNT(DISTINCT id + name + address) FROM mytable
When learning a new concept I don't like using libraries or code dumps. I found a good description here and in the documentation of how to resize an image by pinching. This answer is a slightly modified summary. You will probably want to add more functionality later, but it will help you get started.
The ImageView
just uses the app logo since it is already available. You can replace it with any image you like, though.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ImageView
android:id="@+id/imageView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:src="@mipmap/ic_launcher"
android:layout_centerInParent="true"/>
</RelativeLayout>
We use a ScaleGestureDetector
on the activity to listen to touch events. When a scale (ie, pinch) gesture is detected, then the scale factor is used to resize the ImageView
.
public class MainActivity extends AppCompatActivity {
private ScaleGestureDetector mScaleGestureDetector;
private float mScaleFactor = 1.0f;
private ImageView mImageView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// initialize the view and the gesture detector
mImageView = findViewById(R.id.imageView);
mScaleGestureDetector = new ScaleGestureDetector(this, new ScaleListener());
}
// this redirects all touch events in the activity to the gesture detector
@Override
public boolean onTouchEvent(MotionEvent event) {
return mScaleGestureDetector.onTouchEvent(event);
}
private class ScaleListener extends ScaleGestureDetector.SimpleOnScaleGestureListener {
// when a scale gesture is detected, use it to resize the image
@Override
public boolean onScale(ScaleGestureDetector scaleGestureDetector){
mScaleFactor *= scaleGestureDetector.getScaleFactor();
mImageView.setScaleX(mScaleFactor);
mImageView.setScaleY(mScaleFactor);
return true;
}
}
}
You can limit the size of the scaling with something like
mScaleFactor = Math.max(0.1f, Math.min(mScaleFactor, 5.0f));
Thanks again to Pinch-to-zoom with multi-touch gestures In Android
You will probably want to do other things like panning and scaling to some focus point. You can develop these things yourself, but if you would like to use a pre-made custom view, copy TouchImageView.java
into your project and use it like a normal ImageView
. It worked well for me and I only ran into one bug. I plan to further edit the code to remove the warning and the parts that I don't need. You can do the same.
You can even set a separate right margin for HTML. Under the specified path:
File >> Settings >> Editor >> Code Style >> HTML >> Other Tab >> Right margin (columns)
This is very useful because generally HTML and JS may be usually long in one line than Python. :)
You can use CSS under legend.green-color a:hover
to do it.
legend.green-color a:hover {
color:green;
text-decoration:none;
}
I think you wanted to do this:
while( $row = mysql_fetch_assoc( $result)){
$new_array[] = $row; // Inside while loop
}
Or maybe store id as key too
$new_array[ $row['id']] = $row;
Using the second ways you would be able to address rows directly by their id, such as: $new_array[ 5]
.
You need to move the unique_ptr
:
vec.push_back(std::move(ptr2x));
unique_ptr
guarantees that a single unique_ptr
container has ownership of the held pointer. This means that you can't make copies of a unique_ptr
(because then two unique_ptr
s would have ownership), so you can only move it.
Note, however, that your current use of unique_ptr
is incorrect. You cannot use it to manage a pointer to a local variable. The lifetime of a local variable is managed automatically: local variables are destroyed when the block ends (e.g., when the function returns, in this case). You need to dynamically allocate the object:
std::unique_ptr<int> ptr(new int(1));
In C++14 we have an even better way to do so:
make_unique<int>(5);
The prefix "Local" in JSR-310 (aka java.time-package in Java-8) does not indicate that there is a timezone information in internal state of that class (here: LocalDateTime
). Despite the often misleading name such classes like LocalDateTime
or LocalTime
have NO timezone information or offset.
You tried to format such a temporal type (which does not contain any offset) with offset information (indicated by pattern symbol Z). So the formatter tries to access an unavailable information and has to throw the exception you observed.
Solution:
Use a type which has such an offset or timezone information. In JSR-310 this is either OffsetDateTime
(which contains an offset but not a timezone including DST-rules) or ZonedDateTime
. You can watch out all supported fields of such a type by look-up on the method isSupported(TemporalField).. The field OffsetSeconds
is supported in OffsetDateTime
and ZonedDateTime
, but not in LocalDateTime
.
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMdd HH:mm:ss.SSSSSS Z");
String s = ZonedDateTime.now().format(formatter);
Here is sample usage using expect
:
#!/usr/bin/expect
set timeout 360
spawn my_command # Replace with your command.
expect "Do you want to continue?" { send "\r" }
Check: man expect
for further information.
Try invoking your command with Invoke-Expression
:
Invoke-Expression $cmd1
Here is a working example on my machine:
$cmd = "& 'C:\Program Files\7-zip\7z.exe' a -tzip c:\temp\test.zip c:\temp\test.txt"
Invoke-Expression $cmd
iex
is an alias for Invoke-Expression
so you could do:
iex $cmd1
For a full list :
Visit https://ss64.com/ps/ for more Powershell
stuff.
Good Luck...
I think floats may work best for you here, if you dont want the element to occupy the whole line, float it left should work.
.text span {
background:rgba(165, 220, 79, 0.8);
float: left;
clear: left;
padding:7px 10px;
color:white;
}
Note:Remove <br/>
's before using this off course.
I do it like this, to launch the SendFreeTextActivity from a (custom) menu fragment that appears in multiple activities:
In the MenuFragment class:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_menu, container, false);
final Button sendFreeTextButton = (Button) view.findViewById(R.id.sendFreeTextButton);
sendFreeTextButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
Log.d(TAG, "sendFreeTextButton clicked");
Intent intent = new Intent(getActivity(), SendFreeTextActivity.class);
MenuFragment.this.startActivity(intent);
}
});
...
I had the same issue and I resolved it with MySQL workbench, as shown in the attached screenshot:
Hope that helps!
It is simple to achieve by the following
DECLARE @SomeString NVARCHAR(20) = 'This is some string'
DECLARE @Result NVARCHAR(20)
Either
SET @Result = SUBSTRING(@SomeString, 2, 3)
SELECT @Result
@Result = his
or
SET @Result = LEFT(@SomeString, 6)
SELECT @Result
@Result = This i
Throwable
is super class of Exception
as well as Error
. In normal cases we should always catch sub-classes of Exception
, so that the root cause doesn't get lost.
Only special cases where you see possibility of things going wrong which is not in control of your Java code, you should catch Error
or Throwable
.
I remember catching Throwable to flag that a native library is not loaded.
In my case, I don't need to set up anything further after installing Anaconda on Ubuntu
pathlib
module, introduced in Python 3.4 (PEP 428 — The pathlib module — object-oriented filesystem paths), makes path-related experience much much better.
$ pwd
/home/skovorodkin/stack
$ tree
.
+-- scripts
+-- 1.py
+-- 2.py
In order to get current working directory use Path.cwd()
:
from pathlib import Path
print(Path.cwd()) # /home/skovorodkin/stack
To get an absolute path to your script file, use Path.resolve()
method:
print(Path(__file__).resolve()) # /home/skovorodkin/stack/scripts/1.py
And to get path of a directory where your script is located, access .parent
(it is recommended to call .resolve()
before .parent
):
print(Path(__file__).resolve().parent) # /home/skovorodkin/stack/scripts
Remember that __file__
is not reliable in some situations: How do I get the path of the current executed file in Python?.
Please note, that Path.cwd()
, Path.resolve()
and other Path
methods return path objects (PosixPath
in my case), not strings. In Python 3.4 and 3.5 that caused some pain, because open
built-in function could only work with string or bytes objects, and did not support Path
objects, so you had to convert Path
objects to strings or use Path.open()
method, but the latter option required you to change old code:
$ cat scripts/2.py
from pathlib import Path
p = Path(__file__).resolve()
with p.open() as f: pass
with open(str(p)) as f: pass
with open(p) as f: pass
print('OK')
$ python3.5 scripts/2.py
Traceback (most recent call last):
File "scripts/2.py", line 11, in <module>
with open(p) as f:
TypeError: invalid file: PosixPath('/home/skovorodkin/stack/scripts/2.py')
As you can see open(p)
does not work with Python 3.5.
PEP 519 — Adding a file system path protocol, implemented in Python 3.6, adds support of PathLike
objects to open
function, so now you can pass Path
objects to open
function directly:
$ python3.6 scripts/2.py
OK
No. = sets somevar to have that value. use === to compare value and type which returns a boolean that you need.
Never use or suggest == instead of ===. its a recipe for disaster. e.g 0 == "" is true but "" == '0' is false and many more.
More information also in this great answer
I wrote an add-on to overcome this issue in Firefox (Chrome, Opera version will have soon). It works with the latest Firefox version, with beautiful UI and support JS regex: https://addons.mozilla.org/en-US/firefox/addon/cross-domain-cors
Just add the *.dll
files to your c:/windows
You can get the java.library.path from the follow codes:and then add you dll files under any path of you get
import java.util.logging.Logger;
public class Test {
static Logger logger = Logger.getLogger(Test.class.getName());
public static void main(String[] args) {
logger.info(System.getProperty("java.library.path"));
}
}
At the moment, there isn't any open access to the NFC controller. There are currently no NFC APIs in the iOS 8 GM SDK - which would indicate that the NFC capability will be restricted to Apple Pay at launch. This is our understanding.
Clearly, the NXP chip inside the iPhone 6 is likely to be able to do more so this doesn't mean that additional features (pairing, tag scanning/encoding) will not be added for release or in the near future.
You can access user data directly in the twig template without requesting anything in the controller. The user is accessible like that : app.user
.
Now, you can access every property of the user. For example, you can access the username like that : app.user.username
.
Warning, if the user is not logged, the app.user
is null.
If you want to check if the user is logged, you can use the is_granted
twig function. For example, if you want to check if the user has ROLE_ADMIN
, you just have to do is_granted("ROLE_ADMIN")
.
So, in every of your pages you can do :
{% if is_granted("ROLE") %}
Hi {{ app.user.username }}
{% endif %}
The Balusc gives a very useful overview answer on this subject. But there is one alternative he does not present: The Roll-your-own generic converter that handles complex objects as the selected item. This is very complex to do if you want to handle all cases, but pretty simple for simple cases.
The code below contains an example of such a converter. It works in the same spirit as the OmniFaces SelectItemsConverter as it looks through the children of a component for UISelectItem(s)
containing objects. The difference is that it only handles bindings to either simple collections of entity objects, or to strings. It does not handle item groups, collections of SelectItem
s, arrays and probably a lot of other things.
The entities that the component binds to must implement the IdObject
interface. (This could be solved in other way, such as using toString
.)
Note that the entities must implement equals
in such a way that two entities with the same ID compares equal.
The only thing that you need to do to use it is to specify it as converter on the select component, bind to an entity property and a list of possible entities:
<h:selectOneMenu value="#{bean.user}" converter="selectListConverter">
<f:selectItem itemValue="unselected" itemLabel="Select user..."/>
<f:selectItem itemValue="empty" itemLabel="No user"/>
<f:selectItems value="#{bean.users}" var="user" itemValue="#{user}" itemLabel="#{user.name}" />
</h:selectOneMenu>
Converter:
/**
* A converter for select components (those that have select items as children).
*
* It convertes the selected value string into one of its element entities, thus allowing
* binding to complex objects.
*
* It only handles simple uses of select components, in which the value is a simple list of
* entities. No ItemGroups, arrays or other kinds of values.
*
* Items it binds to can be strings or implementations of the {@link IdObject} interface.
*/
@FacesConverter("selectListConverter")
public class SelectListConverter implements Converter {
public static interface IdObject {
public String getDisplayId();
}
@Override
public Object getAsObject(FacesContext context, UIComponent component, String value) {
if (value == null || value.isEmpty()) {
return null;
}
return component.getChildren().stream()
.flatMap(child -> getEntriesOfItem(child))
.filter(o -> value.equals(o instanceof IdObject ? ((IdObject) o).getDisplayId() : o))
.findAny().orElse(null);
}
/**
* Gets the values stored in a {@link UISelectItem} or a {@link UISelectItems}.
* For other components returns an empty stream.
*/
private Stream<?> getEntriesOfItem(UIComponent child) {
if (child instanceof UISelectItem) {
UISelectItem item = (UISelectItem) child;
if (!item.isNoSelectionOption()) {
return Stream.of(item.getValue());
}
} else if (child instanceof UISelectItems) {
Object value = ((UISelectItems) child).getValue();
if (value instanceof Collection) {
return ((Collection<?>) value).stream();
} else {
throw new IllegalStateException("Unsupported value of UISelectItems: " + value);
}
}
return Stream.empty();
}
@Override
public String getAsString(FacesContext context, UIComponent component, Object value) {
if (value == null) return null;
if (value instanceof String) return (String) value;
if (value instanceof IdObject) return ((IdObject) value).getDisplayId();
throw new IllegalArgumentException("Unexpected value type");
}
}
Right now the asp.mvc project template creates an account controller that gets the usermanager this way:
HttpContext.GetOwinContext().GetUserManager<ApplicationUserManager>()
The following works for me:
ApplicationUser user = HttpContext.GetOwinContext().GetUserManager<ApplicationUserManager>().FindById(User.Identity.GetUserId());
Same problem happened with me when i try to show popup menu in activity i also got same excpetion but i encounter problem n resolve by providing context
YourActivityName.this
instead of getApplicationContext()
at
Dialog dialog = new Dialog(getApplicationContext());
and yes it worked for me may it will help someone else
I am doing this for my email in the following way:
git config --global alias.hobbyprofile 'config user.email "[email protected]"'
Then when I clone a new work project, I have only to run git hobbyprofile
and it will be configured to use that email.
I know u may got the answer but this is for those who are still going down the thread for getting the solution.
U can try all the above solutions but just remember that delete the Previous app from the device or simulator before checking another solution.
I tried all solutions but getting no response as i was not deleting the previous app, only cleaning the build does not satisfy the condition.Hope it helps someone. :)
In my WCF serive project this issue is due to Reference of System.Web.Mvc.dll 's different version. So it may be compatibility issue of DLL's different version
When I use
System.Web.Mvc.dll version 5.2.2.0 -> it thorows the Error The content type text/html; charset=utf-8 of the response message
but when I use System.Web.Mvc.dll version 4.0.0.0 or lower -> it works fine.
I don't know the reason of different version DLL's issue but by changing the DLL's verison it works for me.
This Error even generate when you add reference of other Project in your WCF Project and this reference project has different version of System.Web.Mvc DLL or could be any other DLL.
Always : If you always want vertical scrollbar, use overflow-y: scroll;
<div style="overflow-y: scroll;">
......
</div>
When needed: If you only want vertical scrollbar when needed, use overflow-y: auto;
(You need to specify a height in this case)
<div style="overflow-y: auto; height:150px; ">
....
</div>
you will need to reference the "btime" in /proc/stat, which is the Unix epoch time when the system was latest booted. Then you could base on that system boot time and then add on the elapsed seconds given in dmesg to calculate timestamp for each events.
well, you can very quickly test the click dispatch via jQuery like so
$('#link-id').click();
If you're still having problem with click respecting the target, you can always do this
$('#link-id').click( function( event, anchor )
{
window.open( anchor.href, anchor.target, '' );
event.preventDefault();
return false;
});
While I currently lean toward RDL because it seems more flexible and easier to manage, RDLC has an advantage in that it seems to simplify your licensing. Because RDLC doesn’t need a Reporting Services instance, you won't need a Reporting Services License to use it.
I’m not sure if this still applies with the newer versions of SQL Server, but at one time if you chose to put the SQL Server Database and Reporting Services instances on two separate machines, you were required to have two separate SQL Server licenses:
http://social.msdn.microsoft.com/forums/en-US/sqlgetstarted/thread/82dd5acd-9427-4f64-aea6-511f09aac406/
You can Bing for other similar blogs and posts regarding Reporting Services licensing.
You can use find()
>>> s = 'http://www.domain.com/?s=some&two=20'
>>> s[:s.find('&')]
'http://www.domain.com/?s=some'
Of course, if there is a chance that the searched for text will not be present then you need to write more lengthy code:
pos = s.find('&')
if pos != -1:
s = s[:pos]
Whilst you can make some progress using code like this, more complex situations demand a true URL parser.
I think this is the best way to add a div:
To append a test div to the div element with ID div_id:
$("#div_id").append("div name along with id will come here, for example, test");
Now append HTML to this added test div:
$("#test").append("Your HTML");
[See also this question]
I've modified Marc's answer to use actual random numbers and actually do the same work in all cases.
Results:
for foreach Array : 1575ms 1575ms (+0%) List : 1630ms 2627ms (+61%) (+3%) (+67%) (Checksum: -1000038876)
Compiled as Release under VS 2008 SP1. Running without debugging on a [email protected], .NET 3.5 SP1.
Code:
class Program
{
static void Main(string[] args)
{
List<int> list = new List<int>(6000000);
Random rand = new Random(1);
for (int i = 0; i < 6000000; i++)
{
list.Add(rand.Next());
}
int[] arr = list.ToArray();
int chk = 0;
Stopwatch watch = Stopwatch.StartNew();
for (int rpt = 0; rpt < 100; rpt++)
{
int len = list.Count;
for (int i = 0; i < len; i++)
{
chk += list[i];
}
}
watch.Stop();
Console.WriteLine("List/for: {0}ms ({1})", watch.ElapsedMilliseconds, chk);
chk = 0;
watch = Stopwatch.StartNew();
for (int rpt = 0; rpt < 100; rpt++)
{
int len = arr.Length;
for (int i = 0; i < len; i++)
{
chk += arr[i];
}
}
watch.Stop();
Console.WriteLine("Array/for: {0}ms ({1})", watch.ElapsedMilliseconds, chk);
chk = 0;
watch = Stopwatch.StartNew();
for (int rpt = 0; rpt < 100; rpt++)
{
foreach (int i in list)
{
chk += i;
}
}
watch.Stop();
Console.WriteLine("List/foreach: {0}ms ({1})", watch.ElapsedMilliseconds, chk);
chk = 0;
watch = Stopwatch.StartNew();
for (int rpt = 0; rpt < 100; rpt++)
{
foreach (int i in arr)
{
chk += i;
}
}
watch.Stop();
Console.WriteLine("Array/foreach: {0}ms ({1})", watch.ElapsedMilliseconds, chk);
Console.WriteLine();
Console.ReadLine();
}
}
Yes you can do it with simple JavaScript snippet:
document.addEventListener('mouseup', event => {
if(window.getSelection().toString().length){
let exactText = window.getSelection().toString();
}
}
Does it mean that I'm blocking reading any input from the Server/Client for this socket for 2000 millisecond and after this time the socket is ready to read data?
No, it means that if no data arrives within 2000ms a SocketTimeoutException
will be thrown.
What does it mean timeout expire?
It means the 2000ms (in your case) elapses without any data arriving.
What is the option which must be enabled prior to blocking operation?
There isn't one that 'must be' enabled. If you mean 'may be enabled', this is one of them.
Infinite Timeout menas that the socket does't read anymore?
What a strange suggestion. It means that if no data ever arrives you will block in the read forever.
Even though it's an old question, I still had some hard time with fetching dynamic variables names, while avoiding the eval
(evil) command.
Solved it with declare -n
which creates a reference to a dynamic value, this is especially useful in CI/CD processes, where the required secret names of the CI/CD service are not known until runtime. Here's how:
# Bash v4.3+
# -----------------------------------------------------------
# Secerts in CI/CD service, injected as environment variables
# AWS_ACCESS_KEY_ID_DEV, AWS_SECRET_ACCESS_KEY_DEV
# AWS_ACCESS_KEY_ID_STG, AWS_SECRET_ACCESS_KEY_STG
# -----------------------------------------------------------
# Environment variables injected by CI/CD service
# BRANCH_NAME="DEV"
# -----------------------------------------------------------
declare -n _AWS_ACCESS_KEY_ID_REF=AWS_ACCESS_KEY_ID_${BRANCH_NAME}
declare -n _AWS_SECRET_ACCESS_KEY_REF=AWS_SECRET_ACCESS_KEY_${BRANCH_NAME}
export AWS_ACCESS_KEY_ID=${_AWS_ACCESS_KEY_ID_REF}
export AWS_SECRET_ACCESS_KEY=${_AWS_SECRET_ACCESS_KEY_REF}
echo $AWS_ACCESS_KEY_ID $AWS_SECRET_ACCESS_KEY
aws s3 ls
If you intend to knowingly keep many plots in memory, but don't want to be warned about it, you can update your options prior to generating figures.
import matplotlib.pyplot as plt
plt.rcParams.update({'figure.max_open_warning': 0})
This will prevent the warning from being emitted without changing anything about the way memory is managed.
First Possibility: The encrypted string in the Related Web.config File should be same as entered in the connection string (which is shown above)
And also, when you change anything in the "Registry Editor" or regedit.exe
(as written at Run), then after any change, close the registry editor and reset your Internet Information Services by typing IISRESET
at Run. And then login to your environment.
Type Services.msc on run and check:
Status of ASP.NET State Services is started. If not, then right click on it, through Properties, change its Startup type to automatic.
Iris ReportManager Service of that particular bank is Listed as Started or not. If its Running, It will show "IRIS REPORT MANAGER SERVICE" as started in the list. If not, then run it by clicking IRIS.REPORTMANAGER.EXE
Then Again RESET IIS
object.__del__(self)
is called when the instance is about to be destroyed.
>>> class Test:
... def __del__(self):
... print "deleted"
...
>>> test = Test()
>>> del test
deleted
Object is not deleted unless all of its references are removed(As quoted by ethan)
Also, From Python official doc reference:
del x doesn’t directly call x.del() — the former decrements the reference count for x by one, and the latter is only called when x‘s reference count reaches zero
try this:
ActionBar bar = getActionBar();
bar.setBackgroundDrawable(new ColorDrawable(Color.parseColor("#0000ff")));
If you are on windows, you can use PeekConsoleInput to detect if there's any input,
HANDLE handle = GetStdHandle(STD_INPUT_HANDLE);
DWORD events;
INPUT_RECORD buffer;
PeekConsoleInput( handle, &buffer, 1, &events );
then use ReadConsoleInput to "consume" the input character ..
PeekConsoleInput(handle, &buffer, 1, &events);
if(events > 0)
{
ReadConsoleInput(handle, &buffer, 1, &events);
return buffer.Event.KeyEvent.wVirtualKeyCode;
}
else return 0
to be honest this is from some old code I have, so you have to fiddle a bit with it.
The cool thing though is that it reads input without prompting for anything, so the characters are not displayed at all.
For mac,
Few things to try, Ensure the Framework and all it's headers are imported into your project properly.
Also in your Build Settings
set YES
to Always search user paths
, and make sure your User header paths
are pointing to the Framework.
Finally, Build->Clean and Restart Xcode.
Hope this helps !
UPDATE: According to SDWebImage's installation, it's required you make a modification to Header Search Path
and not User header paths
, As seen below.
Have you done this as well? I suggest slowly, re-doing all the installation steps from the beginning.
As gratitude to the timely help I got from here - a minor update to above.
$query = "UPDATE `db`.`table` SET `fieldname`= str_to_date( fieldname, '%d/%m/%Y')";
From what I can see, none of the above can handle normal parameters and array parameters. Here's one that does.
function removeURLParameter(param, url) {
url = decodeURI(url).split("?");
path = url.length == 1 ? "" : url[1];
path = path.replace(new RegExp("&?"+param+"\\[\\d*\\]=[\\w]+", "g"), "");
path = path.replace(new RegExp("&?"+param+"=[\\w]+", "g"), "");
path = path.replace(/^&/, "");
return url[0] + (path.length
? "?" + path
: "");
}
function addURLParameter(param, val, url) {
if(typeof val === "object") {
// recursively add in array structure
if(val.length) {
return addURLParameter(
param + "[]",
val.splice(-1, 1)[0],
addURLParameter(param, val, url)
)
} else {
return url;
}
} else {
url = decodeURI(url).split("?");
path = url.length == 1 ? "" : url[1];
path += path.length
? "&"
: "";
path += decodeURI(param + "=" + val);
return url[0] + "?" + path;
}
}
How to use it:
url = location.href;
-> http://example.com/?tags[]=single&tags[]=promo&sold=1
url = removeURLParameter("sold", url)
-> http://example.com/?tags[]=single&tags[]=promo
url = removeURLParameter("tags", url)
-> http://example.com/
url = addURLParameter("tags", ["single", "promo"], url)
-> http://example.com/?tags[]=single&tags[]=promo
url = addURLParameter("sold", 1, url)
-> http://example.com/?tags[]=single&tags[]=promo&sold=1
Of course, to update a parameter, just remove then add. Feel free to make a dummy function for it.
For me the UnicodeWriter
class from Python 2 CSV module documentation didn't really work as it breaks the csv.writer.write_row()
interface.
For example:
csv_writer = csv.writer(csv_file)
row = ['The meaning', 42]
csv_writer.writerow(row)
works, while:
csv_writer = UnicodeWriter(csv_file)
row = ['The meaning', 42]
csv_writer.writerow(row)
will throw AttributeError: 'int' object has no attribute 'encode'
.
As UnicodeWriter
obviously expects all column values to be strings, we can convert the values ourselves and just use the default CSV module:
def to_utf8(lst):
return [unicode(elem).encode('utf-8') for elem in lst]
...
csv_writer.writerow(to_utf8(row))
Or we can even monkey-patch csv_writer to add a write_utf8_row
function - the exercise is left to the reader.
class expression can be used for simplicity.
// Foo.js
'use strict';
// export default class Foo {}
module.exports = class Foo {}
-
// main.js
'use strict';
const Foo = require('./Foo.js');
let Bar = new class extends Foo {
constructor() {
super();
this.name = 'bar';
}
}
console.log(Bar.name);
The answer, given by Alexandru is working quite nice. As he said, it is important that this "accessor"-view is added as the last element. Here is some code which did the trick for me:
...
...
</LinearLayout>
</LinearLayout>
</FrameLayout>
</LinearLayout>
<!-- place a FrameLayout (match_parent) as the last child -->
<FrameLayout
android:id="@+id/icon_frame_container"
android:layout_width="match_parent"
android:layout_height="match_parent">
</FrameLayout>
</TabHost>
in Java:
final MaterialDialog materialDialog = (MaterialDialog) dialogInterface;
FrameLayout frameLayout = (FrameLayout) materialDialog
.findViewById(R.id.icon_frame_container);
frameLayout.setOnTouchListener(
new OnSwipeTouchListener(ShowCardActivity.this) {
Mime type option is not best option for validating CSV file. I used this code this worked well in all browser
$type = explode(".",$_FILES['file']['name']);
if(strtolower(end($type)) == 'csv'){
}
else
{
}
Set the min SDK version in your project's AndroidManifest.xml file and in the toolbar search for "Sync Projects with Gradle Files" icon. It works for me.
Also look for your project's build.gradle file and update the min sdk version.
The whole point of a class is that you create an instance, and that instance encapsulates a set of data. So it's wrong to say that your variables are global within the scope of the class: say rather that an instance holds attributes, and that instance can refer to its own attributes in any of its code (via self.whatever
). Similarly, any other code given an instance can use that instance to access the instance's attributes - ie instance.whatever
.
I am using
bin(1)[2:].zfill(8)
will print
'00000001'